Terminator

/ˈtɜːr.mɪ.neɪ.tər/

Synonyms

Slang Meanings

A person who decisively resolves a situation, often in a ruthless manner.
He's the terminator of the group, he doesn't let any problems linger.
Someone who ends a relationship or contract abruptly.
After the argument, she became the terminator and cut all ties.