Stiffly formal, precise, moral, etc.; proper; demure
(Brit.) Affectedly clever, dainty, sweet, etc.
The definition of mincing is the actions of someone who acts dainty or refined.
Find another word for niminy-piminy. In this page you can discover 4 synonyms, antonyms, idiomatic expressions, and related words for niminy-piminy, like: dainty, prim, twee and mincing.