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Concussed

adj, verb

Adjective

1
Knocked out; temporarily confused or unconscious due to a blow to the head.
"But, for whatever combination of reasons - and, to be fair, he'd been blasted in the face by shrapnel, was probably badly concussed, and, indeed, would actually remember nothing from the battle after he'd been hit when he was later debriefed - aside from two destroyers left behind to help Hiei, the rest of the Japanese forces withdrew north just before 0300 in the morning."

Verb

1
simple past and past participle of concuss form-of, participle, past
"The blow concussed him."

Unscramble this word: concussed