Accessorial and Needed
Opposite meaning words
Accessorial
Accessorial adjective - Available to supply something extra when needed.
Usage example: an accessorial service, such as packing, will add substantially to the moving company's basic fee
Needed is an antonym for accessorial.
Needed
Cite this Source
Needed and Accessorial. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/accessorial/needed
Accessorial & Needed. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/accessorial/needed>.
Needed or Accessorial. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/accessorial/needed.
Google Ngram Viewer shows how "accessorial" and "needed" have occurred on timeline