/ Dictionary / Index O ocellation: Meaning and Definition of Find definitions for: oc•el•la•tion Pronunciation: (os"u-lā'shun), [key] — n. an eyelike spot or marking. the state of having eyelike markings. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ocellated turkey ocellus Related Content Daily Word Quiz: cur Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language