/ Dictionary / Index C Culion: Meaning and Definition of Find definitions for: Cu•lion Pronunciation: (k-lyôn'), [key] — n. an island of the Philippines, in the W part of the group, N of Palawan. 150 sq. mi. (389 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. culinary cull Related Content Daily Word Quiz: jaundice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language