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Definitions

upon

[uh-pon, uh-pawn] / əˈpɒn, əˈpɔn /
PREPOSITION
at the time of
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Though it’s hard to read Vonnegut without stumbling upon some apropos nuggets of wisdom, like this one from his novel “Slapstick:” “Fascists are inferior people who believe it when somebody tells them they’re superior.”

From Los Angeles Times

The group left London early and, upon arrival, the friends noticed the weather beginning to change from a sunny day to windy and cloudy.

From BBC

Bartlett, on the other hand, says he is a longtime soccer aficionado who stumbled upon the canceled Total 90 trademark while looking up names for a soccer fantasy app he wanted to develop.

From The Wall Street Journal

You could always rely upon him in situations like that.

From BBC

In practical terms, that means if one or both of the Menendez brothers were to win parole in the future, they would still be ineligible to inherit any of their parents’ wealth upon their release from prison.

From Salon