1. (

• subordinate ,
• subsidiary ,
• underling ,
• foot_soldier ,

) an assistant subject to the authority or control of another ;

2. (

• subsidiary_company ,
• subsidiary

) a company that is completely controlled by another company ;

1. (

• auxiliary ,
• subsidiary ,
• supplemental ,
• supplementary

) functioning in a supporting capacity; "the main library and its auxiliary branches" ;