/ Dictionary / Index E exsertile: Meaning and Definition of Find definitions for: ex•ser•tile Pronunciation: (ek-sûr'tl, -tīl, -til), [key] — adj. Biol. capable of being exserted or protruded. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. exserted exsiccate Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language