Cos

noun

koʊs

Noun

ratio of the adjacent side to the hypotenuse of a right-angled triangle
Similar:Cosine
lettuce with long dark-green leaves in a loosely packed elongated head
Similar:Romaine
Type of:Lettuce

Dictionary Validity

Tournament Word List (TWL): Scrabble US
Collins Scrabble Words (CSW21): Scrabble UK
ENABLE Dictionary: Words With Friends
Combined US/UK Scrabble Dictionary: SOWPODS
North American Scrabble (NWL2020): NASPA

Similar Words

Cosine
Romaine

More 3-letter words Words starting with C