Auxiliary and First

Opposite meaning words

Auxiliary adjective - Available to supply something extra when needed.

Show all Definitions

First is an antonym for auxiliary in supporting topic.

First adjective - Coming before all others in time or order.

Show all Definitions

Auxiliary is an antonym for first in topics: earliest in order, highest in importance.

Nearby Word: firstly

Cite this Source

First and Auxiliary. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/auxiliary/first

Auxiliary & First. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/auxiliary/first>.

First or Auxiliary. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/auxiliary/first.

Google Ngram Viewer shows how "auxiliary" and "first" have occurred on timeline