Indefectibility
Perfectness and indefectibility are semantically related. In some cases you can use "Perfectness" instead a noun "Indefectibility".
Perfectness
Perfectness noun - The quality or state of being without restriction, exception, or qualification.
Usage example: the perfectness of my happiness during that long-ago summer idyll can scarcely be described
Indefectibility and perfectness are semantically related. You can use "Indefectibility" instead a noun "Perfectness".
Mutual synonyms
Cite this Source
Perfectness and Indefectibility. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/indefectibility/perfectness
Indefectibility & Perfectness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/indefectibility/perfectness>.
Perfectness or Indefectibility. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/indefectibility/perfectness.
Google Ngram Viewer shows how "indefectibility" and "perfectness" have occurred on timeline