One
One adjective - Being the one or ones of a class with no other members.
Usage example: that's the one author I would stand in line for hours to get an autograph from
Sui generis and one are semantically related In some cases you can use "Sui generis" instead an adjective "One".
Sui generis
Sui generis adjective - Being the one or ones of a class with no other members.
Usage example: among history's greats Leonardo da Vinci is often considered sui generis—a man of such stupendous genius that the world may never see his like again
One and sui generis are semantically related in alone topic. You can use "One" instead an adjective phrase "Sui generis".
Mutual synonyms
Related pairs
Cite this Source
Sui generis and One. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/one/sui_generis
One & Sui generis. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/one/sui_generis>.
Sui generis or One. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/one/sui_generis.
Google Ngram Viewer shows how "one" and "sui generis" have occurred on timeline