Skip to main content
concussion

concussion

144 5.3
A temporary brain injury from a blow to the head causing headaches or confusion
  • noun
  • /kənˈkʌʃən/
translation icon : conmoción cerebral
  • There's no fracture, but Captain Danko does have a concussion.
  • sports-related concussions
  • suffer a concussion
  • even a mild concussion

It's easier actually to give you a concussion when you're sparring.

Autoplay Next

Examples

  • The bad news, he has a concussion and a slipped disk.

  • Have you ever had a concussion playing sports, a car accident?

  • Yeah, I think I got a concussion.

  • I might have a concussion.

  • A young man comes in with a cerebral concussion.

  • He just has a mild concussion, it's nothing serious.

  • The ambulance attendant suspected a concussion and wanted to bring her to the hospital immediately, but she refused.

    Fiction book (2001)
  • An examination of his brain linked his depression to brain damage caused by repeated concussions sustained during his career.

    Academic text (2011)
  • After the fall, she was taken to the hospital to get evaluated for a concussion.

  • The athlete received medical attention because he was experiencing symptoms of a concussion.

How Serious

traumatic epilepsy
  • Specialized
6.9
brain damage
  • Specialized
75 3.7
concussion
144 5.3
knock
32 1.0
bump
91 1.4

Surface Forms

concussion singular
concussions plural

Morphology

concussion = concuss (semi-transparent) = concuss + ion

Formally 'concuss' + '-ion' (action/result) is clear, but the verb 'concuss' is relatively rare and the segmentation can mislead learners (e.g., 'cuss' as swear).

Etymology

Concussion comes from the Latin word concutere, which means 'to shake violently', so a medical concussion is literally the brain being shaken by a blow and that is why it can cause confusion or a brief loss of consciousness.