Extra and Invalidity
Opposite meaning words
Extra
Extra noun - An interchangeable part or piece of equipment that is kept on hand for replacement of an original.
Invalidity is an antonym for extra.
Invalidity
Invalidity noun - Illogicality as a consequence of having a conclusion that does not follow from the premisses.
Cite this Source
Invalidity and Extra. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/extra/invalidity
Extra & Invalidity. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/extra/invalidity>.
Invalidity or Extra. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/extra/invalidity.
Google Ngram Viewer shows how "extra" and "invalidity" have occurred on timeline