ALL meanings of concussed
con·cuss
C c - adjective concussed If someone is concussed, they lose consciousness or feel sick or confused because they have been hit hard on the head. 3
- adjective concussed suffering from concussion 3
- noun concussed Simple past tense and past participle of concuss. 1
- verb with object concussed to injure by concussion: He was mildly concussed by the falling books. 1