What is another word for accessorial?
Pronunciation: [ɐksɪsˈɔːɹɪəl] (IPA) 
Accessorial is a word that refers to something that is additional or supplementary to something else, often in the context of fees or charges. Some synonyms for accessorial include incidental, ancillary, supplementary, and complementary. These words all refer to something that is extra or added onto something else. Incidental and ancillary are often used to refer to something that is not necessarily essential, but still useful or important. Supplementary and complementary, on the other hand, refer to something that is added to something else to complete or enhance it. Overall, these synonyms illustrate the idea of something that is an addition or supplement to something else.
