Breadcrumb Home > Dictionary Cite Meaning of leaf coral Find definitions for: leaf' cor"al Pronunciation: [key] any red algae of the species Bossea orbigniana, common as a seaweed along the Pacific coast of the U.S., having calcified, flattened, jointed stems. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. leaf butterfly leaf-cutting ant Related Content Daily Word Quiz: persiflage Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language