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English definition of “upon”

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upon

preposition  /əˈpɑn, əˈpɔn/ us  
on: That depends upon the circumstances. She insisted upon knowing the truth. Upon can be used to show that something happens soon after, and often because of, something else: Upon hearing the good news, we all congratulated Murphy.
Translations of “upon”
in Korean “on”의 동의어…
in Arabic فَوْق, عَلى…
in French sur, à…
in Turkish üzerine, üzerinde…
in Italian forma alterativa di “on”…
in Chinese (Traditional) 在…上…
in Russian см. on…
in Polish na…
in Spanish sobre, a (al llegar)…
in Portuguese forma alterativa de “on”…
in German auf, bei…
in Catalan a, en, sobre…
in Japanese “on” (upon のほうが文語的)…
in Chinese (Simplified) 在…上…
(Definition of upon from the Cambridge Academic Content Dictionary © Cambridge University Press)
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