Fraternizer
Synonyms for Fraternizer
- collaborator
- collaborationist
- quisling
- traitor
- sympathizer
- conspirator
- colluder
- fifth columnist
- enemy sympathizer
- false friend
- double agent
- informer
- accomplice
- betrayer
- turncoat
- sympathiser
- partisan
- ally
- advocate
- well-wisher
- backer
- supporter
For more similar words, try Fraternizer on Thesaurus.plus dictionary