/ Dictionary / Index S squeaky-clean: Meaning and Definition of Find definitions for: squeak•y-clean Pronunciation: (skwē'kē-klēn'), [key] — adj. Informal. scrupulously clean. virtuous, wholesome, and above reproach: a squeaky-clean reputation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. squeaky squeal 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