Irreplaceable and Sui generis

Irreplaceable

Irreplaceable adjective - Impossible to replace.

Sui generis and irreplaceable are semantically related. In some cases you can use "Sui generis" instead an adjective "Irreplaceable".

Sui generis

Sui generis adjective - Being the one or ones of a class with no other members.

Irreplaceable and sui generis are semantically related. Sometimes you can use "Irreplaceable" instead an adjective phrase "Sui generis".
Cite this Source
Sui generis and Irreplaceable. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/irreplaceable/sui_generis
Irreplaceable & Sui generis. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/irreplaceable/sui_generis>.
Sui generis or Irreplaceable. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/irreplaceable/sui_generis.
Google Ngram Viewer shows how "irreplaceable" and "sui generis" have occurred on timeline