CONCUSSION as NOUN

1. Meaning
   • any violent blow
   Hypernyms(s) concussion is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • bump (what does bump mean?)
   • blow (what does blow mean?)
   Derived(s)
   • concuss (what does concuss mean?)
2. Meaning
   • injury to the brain caused by a blow
   • usually resulting in loss of consciousness
   Hypernyms(s) concussion is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • injury (what does injury mean?)
   • accidental injury (what does accidental injury mean?)
   Derived(s)
   • concuss (what does concuss mean?)