小こうるさい

i-adjective

fussy; particular; hard to please

Describes a person who is overly concerned with small details, often in a nagging or annoying way. The prefix 小 adds a sense of 'petty' or 'trifling'.

• 彼かれは食たべ物ものに小こうるさい。

  He is fussy about food.

• あの上じょう司しは細こまかい