/ Dictionary / Index S squamous: Meaning and Definition of Find definitions for: squa•mous Pronunciation: (skwā'mus), [key] — adj. covered with or formed of squamae or scales. scalelike. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. squamosal squamous epithelium Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language