67 entries under collision topic. ×

4
punch(noun, upset, force, blow, strike)
4
smash(noun, force, hit, blow, strike)
3
blast(noun, bump, bang, eruption, explosion)
3
buffeting(noun, shaking)
3
crack-up(collapse, smash, wreck, accident)
3
jolting(noun, bump, shaking)
3
meeting(shock, crash)
3
pounding(noun, shaking)
3
smashup(shock, collapse, smash, crash, wreck)
2
brunt(shock, crash)
2
crunch(shock, collapse, smash, crash, wreck)
2
shake(noun, upset, force, blow, strike)
2
sideswipe(hit, blow, strike, collapse, wreck)
1
accident(hit, blow, strike, collapse, wreck)
1
accidental hitting(expression, collapse, smash, wreck, impact)
1
bang(noun, force, blow, strike, crack)
1
bounce(noun, upset, force, blow, strike)
1
buffet(noun, force, blow, strike, crack)
1
collapse(noun, distress, smash, disturbance, bump)
1
debacle(upset, shock, collapse, smash, wreck)
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APASmart Define. (2015). concussion thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/concussion/thesaurus/synonyms
ChicagoSmart Define. 2015. "concussion thesaurus" https://smartdefine.org/concussion/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, concussion thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/concussion/thesaurus/synonyms>.
MLASmart Define. "concussion thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/concussion/thesaurus/synonyms>