/ Thesaurus / U Synonyms of unciform bone Find synonyms for: Noun1. hamate, hamate bone, unciform bone, os hamatum, carpal bone, carpal, wrist boneusage: the wrist bone in line with the 4th and 5th fingersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language