Niggler
noun, slang
noun, slang ·Uncommon ·College level
Definitions
Noun
- 1 One who niggles; a constant critic. colloquial
- 2 someone who constantly criticizes in a petty way wordnet
Synonyms
All synonymsEtymology
From niggle + -er.
More for "niggler"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.