/ Dictionary / Index U uncinate: Meaning and Definition of Find definitions for: un•ci•nate Pronunciation: (un'su-nit, -nāt"), [key] — adj. Biol. hooked; bent at the end like a hook. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. uncinariasis uncinate process Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language