Definition:(noun) a supplementary component that improves capability
(noun) clothing that is worn or carried, but not part of your main clothing
(noun) someone who helps another person commit a crime
(adjective satellite) relating to something that is added but is not essential; "an ancillary pump"; "an adjuvant discipline to forms of mysticism"; "The mind and emotions are auxilliary to each other"
|** Please Select the best Word that fits the definition in the left column|