Exact Match:
- accomplice
- a person who joins with another in carrying out some plan (especially an unethical or illegal plan)
Synonyms:
- a party to,
- abettor,
- accessary,
- accessory,
- accomplice in crime,
- ally,
- assistant,
- associate,
- coconspirator,
- cohort,
- collaborator,
- colleague,
- confederate,
- conspirator,
- copartner,
- cotenant,
- fellow,
- fellow conspirator,
- henchman,
- partaker,
- participant,
- participator,
- partner,
- party,
- shareholder,
- sharer,
- socius criminis