/ Dictionary / Index F fuddy-duddy: Meaning and Definition of Find definitions for: fud•dy-dud•dy Pronunciation: (fud'ē-dud"ē, -dud'ē), [key] — n., pl. adj. -dud•dies, —n. —adj. stuffy, old-fashioned, and conservative. fussy; picayune. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: fuddy-duddy (Thesaurus) fuddling glass fudge Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language