13-letter words starting with A

Embark on a linguistic journey with words that begin with the letter A. This section showcases how A at the start shapes the identity and sound of various words. From commonly used terms to rare finds, explore the diverse range of words that start with A, enriching your vocabulary and appreciation for language.

approximately 29
assassination 13
automatically 20
authorization 25
administrator 16
advertisement 19
archaeologist 19
accommodation 22
architectural 20
autobiography 24
appropriately 22
accommodating 23
acknowledging 25
archeological 21
authorisation 16
authenticated 19
authoritarian 16
argumentative 19
accompaniment 23
alternatively 19
astonishingly 20
assassinating 14
antihistamine 18
authoritative 19
aesthetically 21
approximation 26
antibacterial 17
amplification 22
appropriation 19
accreditation 18
anaesthetized 26
affirmatively 27
arbitrariness 15
accessibility 22
anachronistic 20
agglomeration 17
archaeopteryx 30
antipsychotic 25
alphabetizing 30
arachnophobia 25
argumentation 16
artificiality 21
anticlockwise 24
anticommunist 19
anticlimactic 21
attentiveness 16
amniocentesis 17
anticoagulant 16
anthropophagy 27
acetylcholine 23
acceptability 24
admissibility 21
admonishingly 23
adventuresome 19
actualization 24
appropriating 20
anticommunism 21
antipersonnel 15
authentically 21
acetaminophen 22
amitriptyline 20
ambassadorial 18
allegorically 19
acidification 21
afforestation 19
approximating 27
antisubmarine 17
antireligious 14
astrophysical 23
accessorizing 27
anticolonials 15
antidiabetics 18
antimarketeer 19
antioestrogen 14
antireligions 14
arachnophobic 27
archosaurians 18
astroturfings 17
antiandrogens 15
anthracycline 23
addictiveness 20
adrenoceptors 18
aerodigestive 18
aeromodelling 17
aldermanliest 16
aminotoluenes 15
analysability 21
anglophobiacs 23
atorvastatins 16
autocompletes 19
automagically 21
acinetobacter 19
antinepotisms 17
antipredators 16
antipleasures 15
antiobesities 15
antiliterates 13
antifrictions 18
anticonsumers 17
antiacademics 20
antislaveries 16
acupuncturing 20
antihumanists 18
antimodernism 18
antinarcotics 17
antinationals 13
antinauseants 13
antiplatelets 15
antipredatory 19
antiradiation 14
autocorrected 18
autoinjectors 22
antihijacking 30
antiformalism 20
antialiasings 14
adaptationist 16
aggradational 16
agroecologies 17
ahistorically 21
ahistoricisms 20
alternatingly 17
androgynously 21
annuitisation 13
annuitization 22
anonymisation 18
anonymization 27
amyloidosises 19
amarantaceous 17
amiablenesses 17
amicabilities 19
aminoaciduria 18
aminophylline 23
amitryptyline 23
ammunitioning 18
amniocenteses 17
amenabilities 17
ameliorations 15
amativenesses 18
ambidexterity 28
ambidexterous 25
ambiguousness 18
ambisexuality 27
ambitiousness 17
ambivalencies 22
amorousnesses 15
amorphousness 20
amphiploidies 23
amphiprostyle 25
amphistomatal 22
amphistomatic 24
amphitheaters 23
amphitheatral 23
amphitheatres 23
amphitheatric 25
amphigastrium 23
amphidiploidy 27
amortisations 15
amortisements 17
amortizations 24
amortizements 26
amphiblastula 22
amphibologies 23
amphictyonies 25
amphidiploids 24
amphitrichous 25
amalgamations 18
alcoholically 23
algologically 20
alimentations 15
alkalescences 21
alkalimetries 19
allelomorphic 22
allelopathies 18
allergenicity 19
algebraically 21
alexipharmics 29
alcoholometer 20
alcoholometry 23
aldermanities 16
aldermanships 21
aldolisations 14
aldolizations 23
aldosteronism 16
alembications 19
alliterations 13
allochthonous 21
allomorphisms 22
alphanumerics 22
alstroemerias 15
altaltissimos 15
aluminiferous 18
aluminosities 15
aluminothermy 23
alphabetizers 29
alphabetising 21
allopolyploid 21
allotypically 23
allowableness 18
alongshoreman 19
alongshoremen 19
alphabetarian 20
alphabetiform 25
alphabetisers 20
amakwerekwere 29
androsterones 14
angelolatries 14
angelologists 15
angelophanies 19
angiographies 20
angioplasties 16
angiosarcomas 18
angiospermous 18
angletwitches 22
anfractuosity 21
anesthetizing 26
anecdotalisms 18
anecdotalists 16
anecdotically 21
anemographies 21
anemometrical 19
anencephalias 20
anencephalies 20
anesthetising 17
anglicisation 16
anglicization 25
angularnesses 14
anisophyllies 21
anisophyllous 21
anisotropisms 17
annexationism 22
annexationist 20
annihilations 16
anniversaries 16
announcements 17
anisometropic 19
anisometropia 17
animadversion 19
animadverters 19
animadverting 20
animalculisms 19
animalculists 17
animalisation 15
animalization 24
animatenesses 15
annunciations 15
androsphinxes 26
anaesthetists 16
anaesthetizes 25
anagrammatise 18
anagrammatism 20
anagrammatist 18
anagrammatize 27
analogousness 14
anaesthetises 16
anaesthetised 17
ampullosities 17
amusingnesses 16
amusivenesses 18
amygdalaceous 22
anacathartics 20
anachronously 21
anaerobically 20
analphabetics 22
analphabetism 22
analyticities 18
anathematizes 27
anatomisation 15
anatomization 24
anchorpersons 20
ancientnesses 15
andouillettes 14
androcentrism 18
androdioecism 19
anathematized 28
anathematises 18
analyzability 30
anaphorically 23
anaphrodisiac 21
anaphrodisias 19
anaphylactoid 24
anastigmatism 18
anathematical 20
anathematised 19
androsphinges 20
alchemistical 22
adjustability 26
admonishments 21
adorabilities 16
adrenalectomy 21
adrenochromes 21
adsorbability 21
adularescence 18
admirableness 18
admeasurement 18
adminiculated 19
adminiculates 18
administering 17
administrable 18
administrants 16
administrated 17
administrates 16
adulterations 14
adumbratively 24
advantageable 20
adversenesses 17
advertizement 28
advisableness 19
advisednesses 18
aecidiospores 18
aerifications 18
aeroacoustics 17
adversatively 23
adversariness 17
adventuresses 17
adventuristic 19
adventurously 20
adverbialised 20
adverbialises 19
adverbialized 29
adverbializes 28
aerobiologies 16
adjudications 24
achromatising 21
acquiescently 29
acquiescingly 30
acquirability 29
acquisitional 24
acquisitively 30
acquittancing 27
acrimoniously 20
acrobatically 22
acquiescences 28
acquaintances 26
achromatizing 30
achromatopsia 22
acidimetrical 20
acidophiluses 21
acknowledgers 24
acotyledonous 19
acronymically 25
acrylonitrile 18
actinobacilli 19
acupuncturist 19
adaptableness 18
adaptednesses 17
additionality 18
adenoidectomy 22
adiabatically 21
adiaphoristic 21
actualisation 15
actinouranium 17
actinobiology 21
actinometries 17
actinomorphic 24
actinomycetes 22
actinomycoses 22
actinomycosis 22
actinomycotic 24
actinotherapy 23
adiathermancy 24
agglomerating 18
aggrievements 20
agonistically 19
agranulocytes 19
agreeableness 16
agrichemicals 23
agriculturist 16
agrobiologies 17
agrobiologist 17
aggregatively 22
aggregational 16
agglomerative 20
agglutinating 16
agglutination 15
agglutinative 18
agglutinogens 16
aggravatingly 22
aggregateness 16
agrochemicals 23
agroforesters 17
agronomically 21
ailurophilias 18
ailurophobias 20
aimlessnesses 15
aircraftwoman 23
aircraftwomen 23
airfreighting 21
airlessnesses 13
airsicknesses 19
ailourophobic 22
ailourophobia 20
agrostologies 15
agrostologist 15
agroterrorism 16
aichmophobias 27
ailourophiles 18
ailourophilia 18
ailourophilic 20
ailourophobes 20
airworthiness 19
aggiornamento 17
aerobiologist 16
aestheticians 18
aestheticised 19
aestheticises 18
aestheticisms 20
aestheticists 18
aestheticized 28
aestheticizes 27
aesthesiogens 17
aerostructure 15
aerodynamical 21
aeroembolisms 19
aerogenerator 14
aerolithology 20
aeromechanics 22
aeromedicines 18
aeroplanktons 19
aerosiderites 14
aethrioscopes 20
affectability 26
affectionally 24
affrightments 25
aforethoughts 23
afterburnings 19
afterthoughts 23
agalmatolites 16
agamospermies 20
agathodaimons 20
agelessnesses 14
affrightening 24
affreightment 25
affectionless 21
affectiveness 24
affectivities 24
affenpinscher 26
affordability 25
affranchising 25
aggiornamenti 17
approximative 29
arachnologist 19
arachnophobes 25
araeometrical 17
araeosystyles 19
arbitrational 15
arbitratrices 17
arachnologies 19
arachnoiditis 19
appurtenances 19
aptitudinally 19
aquaceuticals 26
aquaculturist 24
aquafitnesses 25
aquiculturist 24
arabicisation 17
arabicization 26
arbitratrixes 22
arborescences 19
arboriculture 17
archduchesses 24
archegoniates 19
archeologists 19
archeometries 20
archeozoology 31
archidiaconal 21
archimandrite 21
archbishopric 27
archaezoology 31
arborisations 15
arborizations 24
archaeobotany 23
archaeologies 19
archaeometric 22
archaeornises 18
archipelagian 21
apostrophised 21
appealingness 18
appellational 17
appellatively 23
appendiculate 20
apperceptions 21
appertainance 19
appertainment 19
appeteezement 28
appealability 22
apotheosizing 28
apostrophises 20
apostrophized 30
apostrophizes 29
apostrophuses 20
apothegmatise 21
apothegmatist 21
apothegmatize 30
apotheosising 19
appetisements 19
applicability 24
applicatively 25
appropinquity 31
appropriacies 21
appropriative 22

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