140 entries under noun topic. ×

11
quibble(verb, support, raise, dispute)
8
nag(verb, criticize, annoy, provoke)
2
barrack
2
bit(drop, part, end, dash)
2
criticism(dislike, doubt, opposition, objection)
2
fiddle
2
gibe
2
grumble(verb, criticize, complaint, cavil)
2
hiss
2
hoot
2
objection(dislike, disagreement, doubt, opposition)
2
worry(verb, trouble, annoy, provoke)
1
apprehension(doubt, scruple, qualm)
1
atom(drop, part, end, taste)
1
butt(drop, part, end, taste)
1
challenge(verb, dislike, irritate, disagreement)
1
chicken feed(expression, drop, part, end)
1
chip(drop, part, end, taste)
1
chunk(drop, part, end, taste)
1
concern(worry, doubt)
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APASmart Define. (2015). niggle thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/niggle/thesaurus/synonyms
ChicagoSmart Define. 2015. "niggle thesaurus" https://smartdefine.org/niggle/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, niggle thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/niggle/thesaurus/synonyms>.
MLASmart Define. "niggle thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/niggle/thesaurus/synonyms>