Concussion
Definition 1 of 3
Pro Tip 1/3
Medical Context
Use 'concussion' specifically for brain injuries, not for general injuries or other body parts. The football player was diagnosed with a concussion after the game.
Pro Tip 2/3
Seriousness
'Concussion' can range from mild to severe, indicating the seriousness of the brain injury. She had a mild concussion and rested for a week.
Pro Tip 3/3
Non-Violent Causes
Concussions can also happen from falls or sudden movements, not just violent impacts. Slipping on ice led to his concussion.