Ruthless brain Synonyms

Ruthless replaced

Definitions for Ruthless


  • (adjective) having or showing a lack of sympathy or tender feelings
  • (adjective) without mercy or pity

Synonyms for phrase

RB abbreviation

RB is an abbreviation for Ruthless Brain
What does RB stand for?
RB stands for "Ruthless Brain"

Brain replaced

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