/ Dictionary / Index F finicky: Meaning and Definition of Find definitions for: fin•ick•y Pronunciation: (fin'i-kē), [key] — -ick•i•er, -ick•i•est. excessively particular or fastidious; difficult to please; fussy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: finicky (Thesaurus) finick fining Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language