/ Dictionary / Index L ligustrum: Meaning and Definition of Find definitions for: li•gus•trum Pronunciation: (li-gus'trum), [key] — n. any of various shrubs or trees belonging to the genus Ligustrum, of the olive family, comprising the privets. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ligustrum (Thesaurus) Ligurian Sea Li Hsien-nien 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