pernickety

Mane (Îngilîzî)

1. (Commonwealth, Ireland, UK) Fussy; paying undue attention to minor details; fastidious.
2. Requiring attention to minor details.

Hevwate

fastidious

fussy

persnickety

meticulous

squeamish

finicky

punctilious

overparticular

finical

flighty

maggoty

moody

nit-picking

overnice

particular

pedantic

picky

prim

quirky

scrupulous

ticklish

wanton

wayward

whimsical

faddy

nitpicky

capricious

persnickety

captious

choosy

cranky

crotchety

discriminating

donnish

fault-finding

Werger

tatillon

pointilleux

chipoteur

meticuloso

quisquilloso

teer

puntiglioso

elegans

kieskeurig

moeilijk

netelig

peuterig

pietepeuterig

pietluttig

muggenzifterig

Wekî (IPA) tê bilêvkirin

/pɜː(ɹ)ˈnɪk.ɪ.ti/

Etîmolojî (Îngilîzî)

From Scots pernickety, persnickety, apparently from per- + nick (“a notch, mark, cutting retort”) + -et (“-ed”) + -y; equivalent to English per- + nick + -ety; literally, “marked up”, then “overly precise”. The alternative form persnickety, with s, may be due to substitution of Scots sneck (“a cut, notch”) for nick.
Compare also Scots variants pernicked, pernicket, pirnicky, and pernicky.