/ Dictionary / Index C convolvulus: Meaning and Definition of Find definitions for: con•vol•vu•lus Pronunciation: (kun-vol'vyu-lus), [key] — pl. -lus•es, -li any plant belonging to the genus Convolvulus, of the morning glory family, comprising twining or prostrate plants having trumpet-shaped flowers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: convolvulus (Thesaurus) convolvulaceous convoy Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language