/ Dictionary / Index M mosey: Meaning and Definition of Find definitions for: mo•sey Pronunciation: (mō'zē), [key] — -seyed, -sey•ing. to wander or shuffle about leisurely; stroll; saunter (often fol. by along, about, etc.). to leave quickly; decamp. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mosey (Thesaurus) Moses Lake MOSFET Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language