or pernicketty, adj. (Scots).Fastidious; over-particular.JAMIESON.
1886. Popular Science Monthly, xxvi. 52. This I say for the benefit of those who otherwise might not understand what PERNICKITY creatures astronomers are.
1888. Harpers Magazine, Eng. ed. viii. 875. Any white man grows lame and impatient at such confining and PERNICKETY work.