/ˌkoʊ kənˈspaɪrətər/ – Noun
Definition: 1. đồng mưu phạm tội, đồng phạm;
2. tòng phạm.
A more thorough explanation: A co-conspirator is a person who collaborates with others in planning and carrying out a criminal act or scheme.
Example: The defendant was charged as a co-conspirator in the drug trafficking scheme.