On and Of

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mutual synonyms

On

On preposition - Having to do with.
Usage example: books on sports heroes are my favorite reading matter
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Synonyms for On
Antonyms for On
Of and on are semantically related in toward topic. In some cases you can use "Of" instead a preposition "On", when it comes to topics like to, towards.

Of

Of preposition - Having to do with.
Usage example: the librarian read stories of kings and princesses to the youngsters
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Synonyms for Of
On and of are semantically related in about topic. You can use "On" instead a preposition "Of", if it concerns topics such as toward, to, towards.

Mutual synonyms

Related pairs

Cite this Source
Of and On. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/on/of
On & Of. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/on/of>.
Of or On. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/on/of.

Synonyms for on


Synonyms for of

Google Ngram Viewer shows how "on" and "of" have occurred on timeline