Perpetrator(noun)
A person who carry out or commit (a harmful, illegal, or immoral action).
Hindi meaning:अपराधी
Synonyms: Carry Out, Commit, Execute, Inflict
Antonyms: Leave, Stop, Fail, Halt
Example: The men were planning to perpetrate a robbery.
Trick to remember: You haven’t stated the perpetrated means of your work. 
