finicky

From fr. finicking, from finical, from fine + -ical. Compare dated finikin. Perhaps suggested by Middle Dutch fijnkens 'accurately, neatly, prettily'. Cfr. also Sicilian finicchiu.

• IPA^(key): /ˈfɪnɪki/

• Audio (Southern England)

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finicky (comparative finickier or more finicky, superlative finickiest or most finicky)

1. (informal, of a person) Fastidious and fussy; difficult to please; exacting, especially about details.

   Synonyms: fastidious, fussy; see also Thesaurus:fastidious

   My editor is very finicky about punctuation. Every dot and comma has to be just right.

   She has a finicky baby that's hard to feed.

2. (informal) Demanding; requiring above-normal care.

   The lawnmower is a bit finicky in cold weather.

• The forms finickier and finickiest also exist, but are quite rare, and perhaps nonstandard. The forms more finicky and most finicky are much more common, and certainly standard.

• finickiness
• finickity

• “finicky”, in Lexico, Dictionary.com; Oxford University Press, 2019–2022.