/ Dictionary / Index L laurustinus: Meaning and Definition of Find definitions for: lau•rus•ti•nus Pronunciation: (lôr"u-stī'nus), [key] — n. a southern European evergreen shrub, Viburnum tinus, of the honeysuckle family, having large clusters of white or pinkish flowers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lauroyl group lauryl alcohol 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