Term: concussion: injury to the brain caused by a blow; usually resulting in loss of consciousness
Broader: injury: an accident that results in physical damage or hurt | Unrelated: disagreement: a conflict of people's opinions or actions or characters
Broader: injury: an accident that results in physical damage or hurt | Unrelated: polymerization: a chemical process that combines several monomers to form a polymer or polymeric compound
Broader: injury: an accident that results in physical damage or hurt | Unrelated: merry-go-round: a never-ending cycle of activities and events (especially when they seem to have little purpose)
Broader: injury: an accident that results in physical damage or hurt | Unrelated: stepdaughter: a daughter of your spouse by a former marriage
Broader: injury: an accident that results in physical damage or hurt | Unrelated: bloomeria: small genus of bulbous perennial herbs of southwestern United States and Mexico; sometimes placed in family Alliaceae
Broader: injury: an accident that results in physical damage or hurt | Unrelated: art student: someone studying to be an artist
Broader: injury: an accident that results in physical damage or hurt | Unrelated: impishness: the trait of behaving like an imp
Broader: injury: an accident that results in physical damage or hurt | Unrelated: normal fault: an inclined fault in which the hanging wall appears to have slipped downward relative to the footwall
Broader: injury: an accident that results in physical damage or hurt | Unrelated: integrated logistic support: the pooling of specific resources by subscribing nations for the support of some joint operation
Broader: injury: an accident that results in physical damage or hurt | Unrelated: sprit: a light spar that crosses a fore-and-aft sail diagonally