Auxiliary
Auxiliary adjective - Available to supply something extra when needed.
Corroborating and auxiliary are semantically related. In some cases you can use "Corroborating" instead an adjective "Auxiliary".
Corroborating
Corroborating adjective - Serving to give support to the truth or factualness of something.
Usage example: corroborating information on the activities of the terrorists
Auxiliary and corroborating are semantically related. Sometimes you can use "Auxiliary" instead an adjective "Corroborating".
Mutual synonyms
Cite this Source
Corroborating and Auxiliary. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/auxiliary/corroborating
Auxiliary & Corroborating. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/auxiliary/corroborating>.
Corroborating or Auxiliary. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/auxiliary/corroborating.
Google Ngram Viewer shows how "auxiliary" and "corroborating" have occurred on timeline