accomplice

/ˈækəmˌplis/

Definitions

1. noun

A person who is involved with or supports a crime or a wrongdoing, often in a secretive or hidden manner.

“The accomplice to the robbery was caught by the police and confessed to the crime.”

2. noun

A person who assists or cooperates with someone, especially in a joint activity or business.

“The business partners were both accomplices in the success of their startup company.”

3. noun

A person who is an associate or colleague in a particular activity or profession.

“The two artists were accomplices in the art movement, often collaborating on projects together.”

Synonyms

  • co-conspirator
  • collaborator
  • partner

Antonyms

  • informant
  • whistleblower