Of and On

Of

Of preposition - Having to do with.
Usage example: the librarian read stories of kings and princesses to the youngsters
Show all Definitions
Synonyms for Of

On and of are semantically related in about topic. In some cases you can use "On" instead a preposition "Of", when it comes to topics like toward, to, towards.

On

On preposition - Having to do with.
Usage example: books on sports heroes are my favorite reading matter

Of and on are semantically related in toward topic. You can use "Of" instead a preposition "On", if it concerns topics such as to, towards.
Cite this Source
On and Of. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/of/on
Of & On. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/of/on>.
On or Of. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/of/on.
Google Ngram Viewer shows how "of" and "on" have occurred on timeline