/ Dictionary / Index F flash-lock: Meaning and Definition of Find definitions for: flash-lock Pronunciation: (flash'lok"), [key] — n. stanch (def. 5). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. flashlight fish flash memory Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language