/ Dictionary / Index L lateen: Meaning and Definition of Find definitions for: la•teen Pronunciation: (la-tēn', lu-), [key] — adj. pertaining to or having a lateen sail or sails. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lateen (Thesaurus) lated lateen-rigged Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language