/ Dictionary / Index O obclavate: Meaning and Definition of Find definitions for: ob•cla•vate Pronunciation: (ob-klā'vāt), [key] — adj. inversely clavate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. obbligato obconical Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language