Synonyms of accessory

1. accessory, accoutrement, accouterment, clothing, article of clothing, vesture, wear, wearable, habiliment: usage: clothing that is worn or carried, but not part of your main clothing
2. accessory, appurtenance, supplement, add-on, component, constituent, element: usage: a supplementary component that improves capability
3. accessory, accessary, criminal, felon, crook, outlaw, malefactor: usage: someone who helps another person commit a crime

1. accessary, accessory, supportive (vs. unsupportive): usage: aiding and abetting in a crime; "he was charged with being accessory to the crime"
2. accessory, adjunct, ancillary, adjuvant, appurtenant, auxiliary, supportive (vs. unsupportive): usage: furnishing added support; "an ancillary pump"; "an adjuvant discipline to forms of mysticism"; "The mind and emotions are auxiliary to each other"