Corroborative and Supplementary

Corroborative

Corroborative adjective - Serving to give support to the truth or factualness of something.
Usage example: the results of the DNA fingerprinting was all the corroborative evidence the jury needed to convict
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Synonyms for Corroborative

Supplementary and corroborative are semantically related. In some cases you can use "Supplementary" instead an adjective "Corroborative".

Supplementary

Supplementary adjective - Available to supply something extra when needed.

Corroborative and supplementary are semantically related. Sometimes you can use "Corroborative" instead an adjective "Supplementary".

Cite this Source
Supplementary and Corroborative. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/corroborative/supplementary
Corroborative & Supplementary. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/corroborative/supplementary>.
Supplementary or Corroborative. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/corroborative/supplementary.
Google Ngram Viewer shows how "corroborative" and "supplementary" have occurred on timeline