Thesaurus
Synonyms of happen (on or upon)
to come upon unexpectedly or by chance
- happened on the filming of a movie
Synonyms for happen (on or upon)
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Cite this Entry
“Happen (on or upon).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/happen%20%28on%20or%20upon%29. Accessed 19 Sep. 2021.
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