Reptilian brain Synonyms

Reptilian replaced

Definitions for Reptilian


  • (adjective) of or relating to the class Reptilia
  • (noun) any cold-blooded vertebrate of the class Reptilia including tortoises, turtles, snakes, lizards, alligators, crocodiles, and extinct forms

Synonyms for phrase

RB abbreviation

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