/ Dictionary / Index S sleave: Meaning and Definition of Find definitions for: sleave Pronunciation: (slēv), [key] — v., n. sleaved, sleav•ing, —v.t. to divide or separate into filaments, as silk. —n. anything matted or raveled. a filament of silk obtained by separating a thicker thread. a silk in the form of such filaments. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. SLE sleaze Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language