defector
de-fec-tor
noun
A person who abandons their country, political party, or cause to join an opposing one.
"A high-profile defector sought asylum in the UK."
Thesaurus
Synonyms: deserter
de-fec-tor
A person who abandons their country, political party, or cause to join an opposing one.
"A high-profile defector sought asylum in the UK."
Synonyms: deserter