Complemental
Complemental adjective - Acting as or providing a complement (something that completes the whole).
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Synonyms for Complemental
Extra and complemental are semantically related. In some cases you can use "Extra" instead an adjective "Complemental".
Extra
Extra adjective - Being over what is needed.
Complemental and extra are semantically related. Sometimes you can use "Complemental" instead an adjective "Extra".
Mutual synonyms
Cite this Source
Extra and Complemental. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/complemental/extra
Complemental & Extra. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/complemental/extra>.
Extra or Complemental. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/complemental/extra.
Google Ngram Viewer shows how "complemental" and "extra" have occurred on timeline