Indefectible and Transitory

Indefectible

Indefectible adjective - Being entirely without fault or flaw.

Transitory is an antonym for indefectible.

Transitory

Transitory adjective - Lasting only for a short time.
Usage example: a transitory panic struck me when I realized that we had left the baby in the car

Indefectible is an antonym for transitory.

Cite this Source
Transitory and Indefectible. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/indefectible/transitory
Indefectible & Transitory. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/indefectible/transitory>.
Transitory or Indefectible. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/indefectible/transitory.
Google Ngram Viewer shows how "indefectible" and "transitory" have occurred on timeline