Fiendish behaviour Synonyms

Fiendish replaced

Definitions for Fiendish


  • (adjective) of, relating to, or worthy of an evil spirit
  • (adjective) having or showing the desire to inflict severe pain and suffering on others
  • (adjective) extremely evil or cruel ; expressive of cruelty or befitting hell

Synonyms for phrase

FB abbreviation

FB is an abbreviation for Fiendish Behaviour
What does FB stand for?
FB stands for "Fiendish Behaviour"

Behaviour replaced

Definitions for Behaviour


  • (noun) (behavioral attributes) the way a person behaves toward other people
  • (noun) manner of acting or controlling yourself
  • (noun) (psychology) the aggregate of the responses or reactions or movements made by an organism in any situation