/ Dictionary / Index F full stop: Meaning and Definition of Find definitions for: full' stop' Pronunciation: [key] period (defs. 10, 11). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. full speed full swing Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language