/ Thesaurus / N Synonyms of niminy piminy Find synonyms for: Adjective1. dainty, mincing, niminy-piminy, prim, twee, refined (vs. unrefined)usage: affectedly dainty or refinedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: anecdote Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language