18 entries under concussion topic. ×

20
discord(noun, state, break, dispute, split)
20
disagreement(noun, break, dispute, split, conflict)
8
jarring(noun, disagreement, discord, noise, tumult)
3
sour note(noun, expression, noise, tumult, eye-opener)
2
clinker(noun, noise, tumult, eye-opener, disharmony)
2
unmelodiousness(noun, discord, noise, eye-opener)
1
shock(discord, eye-opener)
0
atmospherics
0
bombshell
0
charley horse(expression, eye-opener)
0
clinkers
0
crick
0
cross-purposes
0
divisiveness
0
eye-opener
0
ill feeling(expression, eye-opener)
0
ill feelings(expression, eye-opener)
0
traumatism
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APASmart Define. (2016). dissonance thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dissonance/thesaurus/synonyms
ChicagoSmart Define. 2016. "dissonance thesaurus" https://smartdefine.org/dissonance/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, dissonance thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dissonance/thesaurus/synonyms>.
MLASmart Define. "dissonance thesaurus" 29 February 2016. Web. 21 September 2026. <https://smartdefine.org/dissonance/thesaurus/synonyms>