Spare brain Synonyms

Definitions for Spare


  • (adjective) being over what is needed
  • (adjective) giving or sharing as little as possible
  • (adjective) having a noticeably small amount of body fat

Definitions for Brain


  • (noun) a very smart person
  • (noun) the part of a person that feels, thinks, perceives, wills, and especially reasons
  • (noun) that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord