Auxiliary and First-string

Opposite meaning words

Auxiliary adjective - Available to supply something extra when needed.

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First-string is an antonym for auxiliary.

First-string adjective - Of the very best kind.

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Auxiliary is an antonym for first-string in highest in importance topic.

Cite this Source

First-string and Auxiliary. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/auxiliary/first-string

Auxiliary & First-string. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/auxiliary/first-string>.

First-string or Auxiliary. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/auxiliary/first-string.