adjunct -- (something added to another thing but not an essential part of it)
adjunct -- (a person who is an assistant or subordinate to another)
adjunct -- (a construction that can be used to extend the meaning of a word or phrase but is not one of the main constituents of a sentence)
Overview of adj adjunct
The adj adjunct has 2 senses
accessory, adjunct, ancillary, adjuvant, appurtenant, auxiliary -- (furnishing added support; "an ancillary pump"; "an adjuvant discipline to forms of mysticism"; "The mind and emotions are auxiliary to each other")
adjunct, assistant -- (of or relating to a person who is subordinate to another)