|1.||[ noun ] (work) someone subject to the authority or control of another|
|Synonyms:||subordinate underling foot_soldier|
|Related terms:||follower assistant man second_banana bottom_dog subdue|
|2.||[ adjective ] functioning in a subsidiary or supporting capacity|
|Synonyms:||supplemental supplementary auxiliary|
"the main library and its auxiliary branches"
|3.||[ adjective ] relating to something that is added but is not essential|
|Synonyms:||adjunct ancillary adjuvant appurtenant auxiliary accessory|
"an ancillary pump" "an adjuvant discipline to forms of mysticism" "The mind and emotions are auxilliary to each other"
|4.||[ noun ] (business) a company that is completely controlled by another company|