7-letter words containing RO
Embark on an exploration of 7-letter words that contain the letter RO. This segment uncovers the diverse range of words that incorporate RO within this specific length, revealing the versatility and richness of language. Ideal for vocabulary enthusiasts and word-game aficionados.
| Word | Points | Definition | Sentence example |
|---|---|---|---|
| through | 14 | having finished or arrived at completion | after the treatment, the patient is through except for follow-up |
| brother | 12 | a close friend who accompanies his buddies in their activities | - |
| problem | 13 | a source of difficulty | what's the problem? |
| brought | 13 | - | - |
| trouble | 9 | a source of difficulty | one trouble after another delayed the job |
| promise | 11 | make a prediction about; tell in advance | - |
| control | 9 | handle and cause to function | control the lever |
| protect | 11 | shield from danger, injury, destruction, or damage | Weatherbeater protects your roof from the rain |
| destroy | 11 | put (an animal) to death | The customs agents destroyed the dog that was found to be rabid |
| project | 18 | any piece of work that is undertaken or attempted | - |
| program | 12 | an integrated course of academic studies | he was admitted to a new program at the university |
| process | 11 | a natural prolongation or projection from a part of an organism either animal or plant | a bony process |
| bedroom | 12 | a room used primarily for sleeping | - |
| growing | 12 | (biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level | - |
| emperor | 11 | large richly colored butterfly | - |
| provide | 13 | give something useful or necessary to | We provided the room with an electrical heater |
| robbery | 14 | plundering during riots or in wartime | - |
| crossed | 10 | placed crosswise | spoken with a straight face but crossed fingers |
| rolling | 8 | a deep prolonged sound (as of thunder or large bells) | - |
| product | 12 | the set of elements common to two or more sets | - |
| routine | 7 | a short performance that is part of a longer program | she had a catchy little routine |
| produce | 12 | come to have or undergo a change of (physical features and attributes) | - |
| romance | 11 | talk or behave amorously, without serious intentions | - |
| propose | 11 | put forward; nominate for appointment to an office or for an honor or position | - |
| profile | 12 | degree of exposure to public notice | - |
| proceed | 12 | follow a certain course | - |
| improve | 14 | get better | The weather improved toward evening |
| protest | 9 | the act of protesting; a public (often organized) manifestation of dissent | - |
| grounds | 9 | your basis for belief or disbelief; knowledge on which to base belief | - |
| approve | 14 | give sanction to | I approve of his educational policies |
| crowded | 14 | overfilled or compacted or concentrated | a crowded theater |
| prophet | 14 | an authoritative person who divines the future | - |
| robbing | 12 | - | - |
| profits | 12 | the excess of revenues over outlays in a given period of time (including depreciation and other non-cash expenses) | - |
| roaring | 8 | a deep prolonged loud noise | - |
| heroine | 10 | a woman possessing heroic qualities or a woman who has performed heroic deeds | - |
| grocery | 13 | a marketplace where groceries are sold | the grocery store included a meat market |
| promote | 11 | give a promotion to or assign to a higher position | I got promoted after many years of hard work |
| maestro | 9 | an artist of consummate skill | - |
| crooked | 14 | irregular in shape or outline | a dress with a crooked hemline |
| sparrow | 12 | any of several small dull-colored singing birds feeding on seeds or insects | - |
| rooster | 7 | adult male chicken | - |
| coroner | 9 | a public official who investigates by inquest any death not due to natural causes | - |
| rotting | 8 | (biology) the process of decay caused by bacterial or fungal action | - |
| roughly | 14 | with roughness or violence (`rough' is an informal variant for `roughly') | he was pushed roughly aside |
| brothel | 12 | a building where prostitutes are available | - |
| protein | 9 | any of a large group of nitrogenous organic compounds that are essential constituents of living cells; consist of polymers of amino acids; essential in the diet of animals for growth and for repair of tissues; can be obtained from meat and eggs and milk and legumes | a diet high in protein |
| provoke | 16 | call forth (emotions, feelings, and responses) | - |
| chronic | 14 | habitual | a chronic smoker |
| morocco | 13 | a kingdom (constitutional monarchy) in northwestern Africa with a largely Muslim population; achieved independence from France in 1956 | - |
| roasted | 8 | (meat) cooked by dry heat in an oven | - |
| drought | 12 | a prolonged shortage | when England defeated Pakistan it ended a ten-year drought |
| royalty | 13 | royal persons collectively | the wedding was attended by royalty |
| payroll | 12 | a list of employees and their salaries | the company had a long payroll |
| proudly | 13 | with pride; in a proud manner | he walked proudly into town |
| synchro | 15 | a system consisting of a generator and a motor so connected that the motor will assume the same relative position as the generator; the generator and the motor are synchronized | - |
| aroused | 8 | (of persons) excessively affected by emotion | - |
| pierrot | 9 | a male character in French pantomime; usually dressed in white with a whitened face | - |
| prosper | 11 | make steady progress; be at the high point in one's career or reach a high point in historical significance or importance | - |
| rooftop | 12 | the top of a (usually flat) roof | - |
| frontal | 10 | meeting front to front | a frontal attack |
| rounded | 9 | curving and somewhat round in shape rather than jagged | low rounded hills |
| trolley | 10 | a wheeled vehicle that runs on rails and is propelled by electricity | - |
| ironing | 8 | garments (clothes or linens) that are to be (or have been) ironed | there was a basketful of ironing to do |
| tropics | 11 | the part of the Earth's surface between the Tropic of Cancer and the Tropic of Capricorn; characterized by a hot climate | - |
| horrors | 10 | - | - |
| crowned | 13 | crowned with or as if with laurel symbolizing victory | - |
| wrongly | 14 | in an inaccurate manner | - |
| eyebrow | 15 | the arch of hair above each eye | - |
| rooting | 8 | the process of putting forth roots and beginning to grow | - |
| brownie | 12 | (folklore) fairies that are somewhat mischievous | - |
| neutron | 7 | an elementary particle with 0 charge and mass about equal to a proton; enters into the structure of the atomic nucleus | - |
| trooper | 9 | a soldier in a motorized army unit | - |
| roaches | 12 | - | - |
| rosebud | 10 | (a literary reference to) a pretty young girl | - |
| proverb | 14 | a condensed but memorable saying embodying some important fact of experience that is taken as true by many people | - |
| electro | 9 | - | - |
| grownup | 13 | a fully developed person from maturity onward | - |
| robbins | 11 | United States choreographer who brought human emotion to classical ballet and spirited reality to Broadway musicals (1918-1998) | - |
| prodigy | 14 | a sign of something about to happen | - |
| prolong | 10 | lengthen or extend in duration or space | prolong the treatment of the patient |
| groping | 11 | acting with uncertainty or hesitance or lack of confidence | a groping effort to understand |
| chevron | 15 | V-shaped sleeve badge indicating military rank and service | - |
| regroup | 10 | organize anew, as after a setback | - |
| saffron | 13 | a shade of yellow tinged with orange | - |
| prowess | 12 | a superior skill that you can learn by study and practice and observation | - |
| scrooge | 10 | a selfish person who is unwilling to give or spend | - |
| robotic | 11 | resembling the unthinking functioning of a machine | - |
| groomed | 11 | neat and smart in appearance; well cared for | the manager was a beautifully groomed young man |
| crowbar | 14 | a heavy iron lever with one end forged into a wedge | - |
| foxtrot | 17 | a ballroom dance in quadruple time; combines short and long and fast and slow steps fixed sequences | - |
| upfront | 12 | frank and honest | he was upfront about his intentions |
| heroism | 12 | the qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle) | he showed great heroism in battle |
| leprosy | 12 | chronic granulomatous communicable disease occurring in tropical and subtropical regions; characterized by inflamed nodules beneath the skin and wasting of body parts; caused by the bacillus Mycobacterium leprae | - |
| narrows | 10 | - | - |
| erosion | 7 | (geology) the mechanical process of wearing or grinding something down (as by particles washing over it) | - |
| rockers | 13 | originally a British youth subculture that evolved out of the teddy boys in the 1960s; wore black leather jackets and jeans and boots; had greased hair and rode motorcycles and listened to rock'n'roll; were largely unskilled manual laborers | - |
| groupie | 10 | an enthusiastic young fan (especially a young woman who follows rock groups around) | - |
| scrotum | 11 | the external pouch that contains the testes | - |
| propane | 11 | colorless gas found in natural gas and petroleum; used as a fuel | - |
| baroque | 18 | elaborate and extensive ornamentation in decorative art and architecture that flourished in Europe in the 17th century | - |
| carotid | 10 | of or relating to either of the two major arteries supplying blood to the head and neck | - |
| android | 9 | an automaton that resembles a human being | - |
| frosted | 11 | (of glass) having a roughened coating resembling frost | frosted glass |
| nitrous | 7 | of or containing nitrogen | - |
| moronic | 11 | having a mental age of between eight and twelve years | - |
| acrobat | 11 | an athlete who performs acts requiring skill and agility and coordination | - |
| borough | 13 | an English town that forms the constituency of a member of parliament | - |
| heroics | 12 | ostentatious or vainglorious or extravagant or melodramatic conduct | heroics are for those epic films they make in Hollywood |
| trouser | 7 | a garment (or part of a garment) designed for or relating to trousers | in his trouser's pocket |
| broaden | 10 | extend in scope or range or area | broaden your horizon |
| amorous | 9 | inclined toward or displaying love | feeling amorous |
| grouchy | 16 | annoyed and irritable | - |
| viceroy | 15 | governor of a country or province who rules as the representative of his or her king or sovereign | - |
| bedrock | 16 | principles from which other truths can be derived | - |
| rougher | 11 | - | - |
| atrophy | 15 | a decrease in size of an organ caused by disease or disuse | - |
| microbe | 13 | a minute life form (especially a disease-causing bacterium); the term is not in technical use | - |
| probing | 12 | diligent and thorough in inquiry or investigation | a probing inquiry |
| erotica | 9 | creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire | - |
| proteus | 9 | type genus of the Proteidae | - |
| procure | 11 | arrange for sexual partners for others | - |
| rowboat | 12 | a small boat of shallow draft with cross thwarts for seats and rowlocks for oars with which it is propelled | - |
| cropped | 14 | (of land or soil) used for growing crops | cropped soil |
| croquet | 18 | a game in which players hit a wooden ball through a series of hoops; the winner is the first to traverse all the hoops and hit a peg | - |
| thrower | 13 | a person who twists silk or rayon filaments into a thread or yarn | - |
| profane | 12 | corrupt morally or by intemperance or sensuality | - |
| profess | 12 | admit (to a wrongdoing) | - |
| protege | 10 | a person who receives support and protection from an influential patron who furthers the protege's career | - |
| thyroid | 14 | located near the base of the neck | - |
| grossly | 11 | in a gross manner | - |
| dropout | 10 | someone who quits school before graduation | - |
| steroid | 8 | any hormone affecting the development and growth of sex organs | - |
| royally | 13 | in a royal manner | they were royally treated |
| wrought | 14 | shaped to fit by or as if by altering the contours of a pliable mass (as by work or effort) | the wrought silver bracelet |
| entropy | 12 | (thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work | entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity |
| roundup | 10 | a summary list; as in e.g. | a news roundup |
| roofing | 11 | material used to construct a roof | - |
| aground | 9 | stuck in a place where a ship can no longer float | a ship aground offshore |
| paroled | 10 | - | - |
| trotter | 7 | a horse trained to trot; especially a horse trained for harness racing | - |
| probate | 11 | a judicial certificate saying that a will is genuine and conferring on the executors the power to administer the estate | - |
| progeny | 13 | the immediate descendants of a person | - |
| rounder | 8 | a dissolute person; usually a man who is morally unrestrained | - |
| routing | 8 | - | - |
| rousing | 8 | the act of arousing | - |
| trollop | 9 | a woman adulterer | - |
| arousal | 7 | the act of arousing | the purpose of art is the arousal of emotions |
| croaker | 13 | any of several fishes that make a croaking noise | - |
| broiled | 10 | cooked by radiant heat (as over a grill) | - |
| apropos | 11 | introducing a different topic | - |
| crowing | 13 | an instance of boastful talk | - |
| droning | 9 | an unchanging intonation | - |
| affront | 13 | a deliberately offensive act or something producing the effect of deliberate disrespect | - |
| reroute | 7 | - | - |
| defrost | 11 | make or become free of frost or ice | - |
| rewrote | 10 | - | - |
| eroding | 9 | (geology) the mechanical process of wearing or grinding something down (as by particles washing over it) | - |
| acronym | 14 | a word formed from the initial letters of the several words in the name and pronounced as one word | the word `scuba' is an acronym for s(elf)-c(ontained) u(nderwater) b(reathing) a(pparatus) |
| browser | 12 | a program used to view HTML documents | - |
| grosses | 8 | - | - |
| aerosol | 7 | a dispenser that holds a substance under pressure and that can release it as a fine spray (usually by means of a propellant gas) | - |
| grouper | 10 | flesh of a saltwater fish similar to sea bass | - |
| pomeroy | 14 | - | - |
| prowler | 12 | someone who prowls or sneaks about; usually with unlawful intentions | - |
| allegro | 8 | a brisk and lively tempo | - |
| sunroof | 10 | an automobile roof having a sliding or raisable panel | `sunshine-roof' is a British term for `sunroof' |
| rotated | 8 | turned in a circle around an axis | - |
| rotator | 7 | - | - |
| proofed | 13 | treated so as to become resistant | rust-proofed automobiles |
| pronged | 11 | having prongs or tines; usually used in combination | - |
| crooner | 9 | a singer of popular ballads | - |
| droplet | 10 | a tiny drop | - |
| rosette | 7 | circular window filled with tracery | - |
| barroom | 11 | a room or establishment where alcoholic drinks are served over a counter | - |
| grouped | 11 | arranged into groups | - |
| omicron | 11 | the 15th letter of the Greek alphabet | - |
| cropper | 13 | small farmers and tenants | - |
| roomful | 12 | the quantity a room will hold | - |
| ingrown | 11 | growing abnormally into the flesh | an ingrown toenail |
| outgrow | 11 | grow faster than | - |
| coronal | 9 | flower arrangement consisting of a circular band of foliage or flowers for ornamental purposes | - |
| crochet | 14 | needlework done by interlocking looped stitches with a hooked needle | - |
| disrobe | 10 | get undressed | - |
| sunroom | 9 | a room enclosed largely with glass and affording exposure to the sun | - |
| broadly | 13 | without regard to specific details or exceptions | he interprets the law broadly |
| trouper | 9 | an actor who travels around the country presenting plays | - |
| bronzed | 19 | (of skin) having a tan color from exposure to the sun | a young bronzed Apollo |
| onerous | 7 | not easily borne; wearing | my duties weren't onerous; I only had to greet the guests |
| stroppy | 14 | obstreperous | - |
| roiling | 8 | (of a liquid) agitated vigorously; in a state of turbulence | the river's roiling current |
| rotunda | 8 | a building having a circular plan and a dome | - |
| rosella | 7 | - | - |
| baronet | 9 | a member of the British order of honor; ranks below a baron but above a knight | since he was a baronet he had to be addressed as Sir Henry Jones, Bart. |
| broiler | 9 | an oven or part of a stove used for broiling | - |
| brookie | 13 | - | - |
| frogman | 13 | someone who works underwater | - |
| groomer | 10 | - | - |
| pronoun | 9 | a function word that is used in place of a noun or noun phrase | - |
| aerobic | 11 | depending on free oxygen or air | aerobic fermentation |
| montero | 9 | - | - |
| proffer | 15 | a proposal offered for acceptance or rejection | - |
| prodded | 12 | - | - |
| corrode | 10 | become destroyed by water, air, or a corrosive such as an acid | The metal corroded |
| bromide | 12 | a trite or obvious remark | - |
| lowbrow | 15 | a person who is uninterested in intellectual pursuits | - |
| neurone | 7 | - | - |
| primero | 11 | - | - |
| crouton | 9 | a small piece of toasted or fried bread; served in soup or salads | - |
| dropper | 12 | pipet consisting of a small tube with a vacuum bulb at one end for drawing liquid in and releasing it a drop at a time | she used an eye dropper to administer medication to the eyes |
| roebuck | 15 | male roe deer | - |
| roundly | 11 | in a blunt direct manner | he was criticized roundly |
| trodden | 9 | - | - |
| betroth | 12 | give to in marriage | - |
| fromage | 13 | - | - |
| prosaic | 11 | lacking wit or imagination | - |
| provost | 12 | a high-ranking university administrator | - |
| corolla | 9 | (botany) the whorl of petals of a flower that collectively form an inner floral envelope or layer of the perianth | we cultivate the flower for its corolla |
| dewdrop | 14 | a drop of dew | - |
| roadway | 14 | a road (especially that part of a road) over which vehicles travel | - |
| urology | 11 | the branch of medicine that deals with the diagnosis and treatment of disorders of the urinary tract or urogenital system | - |
| trotted | 8 | - | - |
| caldron | 10 | a very large pot that is used for boiling | - |
| padrone | 10 | an employer who exploits Italian immigrants in the U.S. | - |
| proxies | 16 | - | - |
| outcrop | 11 | the part of a rock formation that appears above the surface of the surrounding land | - |
| sirocco | 11 | a windstorm that lifts up clouds of dust or sand | - |
| roomies | 9 | - | - |
| uncross | 9 | change from a crossed to an uncrossed position | She uncrossed her legs |
| bistros | 9 | - | - |
| brocade | 12 | thick heavy expensive material with a raised pattern | - |
| ironman | 9 | a strong man of exceptional physical endurance | - |
| fibrous | 12 | (of meat) full of sinews; especially impossible to chew | - |
| parolee | 9 | someone released on probation or on parole | - |
| scrotal | 9 | relating to or having or lying within a scrotum | scrotal mammals |
| romaine | 9 | lettuce with long dark-green leaves in a loosely packed elongated head | - |
| zeroing | 17 | - | - |
| bromine | 11 | a nonmetallic heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water | - |
| growler | 11 | a small iceberg or ice floe just large enough to be hazardous for shipping | - |
| gumdrop | 13 | a jellied candy coated with sugar crystals | - |
| legroom | 10 | - | - |
| proctor | 11 | watch over (students taking an exam, to prevent cheating) | - |
| probity | 14 | complete and confirmed integrity; having strong moral principles | in a world where financial probity may not be widespread |
| roaster | 7 | a cook who roasts food | - |
| roguish | 11 | lacking principles or scruples | the captain was set adrift by his roguish crew |
| rostrum | 9 | beaklike projection of the anterior part of the head of certain insects such as e.g. weevils | - |
| rosaria | 7 | - | - |
| trounce | 9 | come out better in a competition, race, or conflict | - |
| unfroze | 19 | - | - |
| amoroso | 9 | - | - |
| grooved | 12 | established as if settled into a groove or rut | - |
| protean | 9 | taking on different forms | eyes...of that baffling protean grey which is never twice the same |
| proviso | 12 | a stipulated condition | - |
| coronel | 9 | - | - |
| sucrose | 9 | a complex carbohydrate found in many plants and used as a sweetening agent | - |
| roomier | 9 | - | - |
| throaty | 13 | sounding as if pronounced low in the throat | a rich throaty voice |
| vaquero | 19 | local names for a cowboy (`vaquero' is used especially in southwestern and central Texas and `buckaroo' is used especially in California) | - |
| wronger | 11 | - | - |
| auroral | 7 | characteristic of the dawn | a dim auroral glow |
| groaner | 8 | a person who groans | - |
| leprous | 9 | relating to or resembling or having leprosy | - |
| reprove | 12 | take to task | - |
| coronet | 9 | a small crown; usually indicates a high rank but below that of sovereign | - |
| crocked | 16 | very drunk | - |
| strophe | 12 | one section of a lyric poem or choral ode in classical Greek drama | - |
| rockery | 16 | a garden featuring rocks; usually alpine plants | - |
| bedroll | 10 | bedding rolled up for carrying | - |
| boleros | 9 | - | - |
| browned | 13 | (of skin) deeply suntanned | - |
| bronchi | 14 | - | - |
| airdrop | 10 | delivery of supplies or equipment or personnel by dropping them by parachute from an aircraft | until then, front line troops will be supplied by airdrop |
| hydroxy | 24 | being or containing a hydroxyl group | - |
| ferrous | 10 | of or relating to or containing iron | - |
| proximo | 18 | in or of the next month after the present | - |
| crozier | 18 | a staff surmounted by a crook or cross carried by bishops as a symbol of pastoral office | - |
| drosera | 8 | the type genus of Droseraceae including many low bog-inhabiting insectivorous plants | - |
| environ | 10 | extend on all sides of simultaneously; encircle | - |
| subzero | 18 | - | - |
| roguery | 11 | reckless or malicious behavior that causes discomfort or annoyance in others | - |
| roulade | 8 | a dish consisting of a slice of meat that is rolled around a filling and cooked | - |
| rouleau | 7 | a roll of coins wrapped in paper | - |
| unroyal | 10 | - | - |
| tropism | 11 | an involuntary orienting response; positive or negative reaction to a stimulus source | - |
| trophic | 14 | of or relating to nutrition | a trophic level on the food chain |
| brocket | 15 | male red deer in its second year | - |
| carouse | 9 | engage in boisterous, drunken merrymaking | - |
| aileron | 7 | an airfoil that controls lateral motion | - |
| grouses | 8 | - | - |
| negroid | 9 | a person with African ancestry, | - |
| profuse | 12 | produced or growing in extreme abundance | - |
| reproof | 12 | take to task | - |
| engross | 8 | consume all of one's attention or time | - |
| estrous | 7 | (of lower mammals) showing or in a state of estrus; in heat | the estrous state |
| chronon | 12 | - | - |
| saprobe | 11 | an organism that lives in and derives its nourishment from organic matter in stagnant or foul water | - |
| saroses | 7 | - | - |
| saronic | 9 | - | - |
| sarodes | 8 | - | - |
| sarongs | 8 | - | - |
| santero | 7 | - | - |
| sanpros | 9 | - | - |
| sauroid | 8 | - | - |
| safrole | 10 | - | - |
| saguaro | 8 | extremely large treelike cactus of desert regions of southwestern United States having a thick columnar sparsely branched trunk bearing white flowers and edible red pulpy fruit | - |
| safrols | 10 | - | - |
| sahuaro | 10 | extremely large treelike cactus of desert regions of southwestern United States having a thick columnar sparsely branched trunk bearing white flowers and edible red pulpy fruit | - |
| scrouge | 10 | - | - |
| scrowle | 12 | - | - |
| scrowls | 12 | - | - |
| scroyle | 12 | - | - |
| scrotes | 9 | - | - |
| scroggy | 14 | - | - |
| scrolls | 9 | - | - |
| scromed | 12 | - | - |
| scromes | 11 | - | - |
| scrooch | 14 | - | - |
| scroops | 11 | - | - |
| scrorps | 11 | - | - |
| scrobes | 11 | - | - |
| scirocs | 11 | - | - |
| schrods | 13 | - | - |
| semipro | 11 | an athlete who plays for pay on a part-time basis | - |
| serosae | 7 | - | - |
| serosal | 7 | - | - |
| serosas | 7 | - | - |
| serovar | 10 | - | - |
| seropus | 9 | - | - |
| seroons | 7 | - | - |
| sheroot | 10 | - | - |
| siroset | 7 | - | - |
| shroffs | 16 | - | - |
| shrooms | 12 | - | - |
| shrouds | 11 | - | - |
| shroudy | 14 | - | - |
| shroved | 14 | - | - |
| shroves | 13 | - | - |
| shrowed | 14 | - | - |
| soroban | 9 | - | - |
| soroche | 12 | - | - |
| sororal | 7 | like or characteristic of or befitting a sister | sororal concern |
| soroses | 7 | - | - |
| sorosis | 7 | - | - |
| sorrows | 10 | - | - |
| sporoid | 10 | - | - |
| spiroid | 10 | - | - |
| sourock | 13 | - | - |
| sparoid | 10 | - | - |
| sterols | 7 | - | - |
| sprouts | 9 | - | - |
| strouds | 8 | - | - |
| stroups | 9 | - | - |
| strouts | 7 | - | - |
| strowed | 11 | - | - |
| strower | 10 | - | - |
| stroyed | 11 | - | - |
| stroyer | 10 | - | - |
| stroked | 12 | - | - |
| stroken | 11 | - | - |
| stroker | 11 | - | - |
| strokes | 11 | - | - |
| strolls | 7 | - | - |
| stromal | 9 | - | - |
| strombs | 11 | - | - |
| stronds | 8 | - | - |
| strodle | 8 | - | - |
| strobil | 9 | - | - |
| stroams | 9 | - | - |
| strobed | 10 | - | - |
| strobes | 9 | - | - |
| strobic | 11 | - | - |
| strooke | 11 | - | - |
| synrocs | 12 | - | - |
| roadmen | 10 | - | - |
| robands | 10 | - | - |
| robbers | 11 | - | - |
| robings | 10 | - | - |
| robinia | 9 | deciduous flowering trees and shrubs | - |
| robalos | 9 | - | - |
| roating | 8 | - | - |
| roamers | 9 | - | - |
| roaming | 10 | - | - |
| roarers | 7 | - | - |
| roarier | 7 | - | - |
| robotry | 12 | - | - |
| robusta | 9 | - | - |
| rochets | 12 | - | - |
| rocquet | 18 | - | - |
| rodding | 10 | - | - |
| rodents | 8 | - | - |
| rodeoed | 9 | - | - |
| rodeway | 14 | - | - |
| rodings | 9 | - | - |
| rodless | 8 | - | - |
| rodlike | 12 | resembling a rod | - |
| rococos | 11 | - | - |
| rockoon | 13 | - | - |
| rockaby | 18 | - | - |
| rockets | 13 | - | - |
| rockier | 13 | - | - |
| rockily | 16 | - | - |
| rocking | 14 | - | - |
| rocklay | 16 | - | - |
| rodsman | 10 | - | - |
| roadman | 10 | a workman who is employed to repair roads | - |
| roached | 13 | - | - |
| roadbed | 11 | a bed supporting a road | - |
| roadeos | 8 | - | - |
| roadies | 8 | - | - |
| roading | 9 | - | - |
| rompish | 14 | - | - |
| ronyons | 10 | - | - |
| ronzers | 16 | - | - |
| roofers | 10 | - | - |
| roofier | 10 | - | - |
| roofies | 10 | - | - |
| rooibos | 9 | South African shrub having flat acuminate leaves and yellow flowers; leaves are aromatic when dried and used to make an herbal tea | - |
| rontgen | 8 | German physicist who discovered x-rays and developed roentgenography (1845-1923) | - |
| ronning | 8 | - | - |
| rondeau | 8 | a musical form that is often the last movement of a sonata | - |
| rondels | 8 | - | - |
| rondino | 8 | - | - |
| rondure | 8 | - | - |
| roneoed | 8 | - | - |
| ronions | 7 | - | - |
| ronnels | 7 | - | - |
| ronnies | 7 | - | - |
| rooikat | 11 | - | - |
| rooinek | 11 | - | - |
| rookery | 14 | a breeding ground for gregarious birds (such as rooks) | - |
| roopier | 9 | - | - |
| rooping | 10 | - | - |
| roosers | 7 | - | - |
| roosing | 8 | - | - |
| roosted | 8 | - | - |
| rootage | 8 | the place where something begins, where it springs into being | - |
| rootcap | 11 | - | - |
| rooming | 10 | - | - |
| roomily | 12 | with ample room | - |
| rookier | 11 | - | - |
| rookies | 11 | - | - |
| rooking | 12 | - | - |
| rookish | 14 | - | - |
| roomers | 9 | - | - |
| rooters | 7 | - | - |
| romping | 12 | - | - |
| rodsmen | 10 | - | - |
| roining | 8 | - | - |
| roinish | 10 | - | - |
| roisted | 8 | - | - |
| roister | 7 | engage in boisterous, drunken merrymaking | - |
| rokelay | 14 | - | - |
| rokiest | 11 | - | - |
| rokkaku | 19 | - | - |
| roilier | 7 | - | - |
| rodster | 8 | - | - |
| roemers | 9 | - | - |
| rogallo | 8 | - | - |
| rogered | 9 | - | - |
| rognons | 8 | - | - |
| roguing | 9 | - | - |
| rolfers | 10 | - | - |
| rolfing | 11 | - | - |
| rollbar | 9 | - | - |
| romajis | 16 | - | - |
| romanos | 9 | - | - |
| romanza | 18 | - | - |
| romaunt | 9 | - | - |
| romcoms | 13 | - | - |
| romneya | 12 | one species: matilija poppy | - |
| romaika | 13 | - | - |
| romages | 10 | - | - |
| rollers | 7 | - | - |
| rollick | 13 | play boisterously | - |
| rollmop | 11 | - | - |
| rollock | 13 | - | - |
| rollout | 7 | - | - |
| rolltop | 9 | - | - |
| rollway | 13 | - | - |
| rompers | 11 | - | - |
| rimrock | 15 | - | - |
| sadiron | 8 | - | - |
| rosters | 7 | - | - |
| rotguts | 8 | - | - |
| rothers | 10 | - | - |
| rotifer | 10 | minute aquatic multicellular organisms having a ciliated wheel-like organ for feeding and locomotion; constituents of freshwater plankton | - |
| rotolos | 7 | - | - |
| rottans | 7 | - | - |
| rottens | 7 | - | - |
| rotters | 7 | - | - |
| rotchie | 12 | - | - |
| rotches | 12 | - | - |
| rosting | 8 | - | - |
| rostral | 7 | - | - |
| rosulas | 7 | - | - |
| rosying | 11 | - | - |
| rotates | 7 | - | - |
| rotulae | 7 | - | - |
| rotulas | 7 | - | - |
| rouille | 7 | - | - |
