Only
Only adjective - Being the one or ones of a class with no other members.
Usage example: we were the only passengers on the tour bus
Sole
Sole adjective - Being the one or ones of a class with no other members.
Usage example: the eldest son became the family's sole support
Only is a synonym for sole in characteristic topic. You can use "Only" instead the word "Sole" as an adjective or an adverb, if it concerns topics such as property, unique, alone, include. popular alternative
Mutual synonyms
Cite this Source
Sole and Only. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/only/sole
Only & Sole. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/only/sole>.
Sole or Only. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/only/sole.
Google Ngram Viewer shows how "only" and "sole" have occurred on timeline