1 words in this vocabulary list
noun a person, place, thing, or idea; 'pin' and 'hound's tooth' are the nouns in the phrase
adjective describing the cleanliness of something
adverb modifying the adjective 'clean', indicating the degree of cleanliness
conjunction connecting the two similes 'as clean as a pin' and 'as clean as a hound's tooth'
article a determiner used before a noun to specify or limit it