noun
A violent shock
impact, jolt, jarring, agitation; see bump 1, collision 1.
The result of a blow
shock, head trauma, loss of consciousness, crack; see injury 1, stupor.
See concussion in Webster's New World Roget's A-Z Thesaurus II
Violent forcible contact between two or more things:
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Also Mentioned In
» bang
» collision
» concuss
» explosion
» grenade
» roofline
» shock
» stunner
» writhe
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