Flaw
Flaw noun - Something that spoils the appearance or completeness of a thing.
Invalidity and flaw are semantically related In some cases you can use "Invalidity" instead a noun "Flaw".
Invalidity
Mutual synonyms
Cite this Source
Invalidity and Flaw. (2016). Retrieved 2026, August 18, from https://thesaurus.plus/related/flaw/invalidity
Flaw & Invalidity. N.p., 2016. Web. 18 Aug. 2026. <https://thesaurus.plus/related/flaw/invalidity>.
Invalidity or Flaw. 2016. Accessed August 18, 2026. https://thesaurus.plus/related/flaw/invalidity.
Google Ngram Viewer shows how "flaw" and "invalidity" have occurred on timeline