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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.

Both countries have exchanged strikes for a second consecutive day, putting more strain on a fragile ceasefire arrived upon in April.

From BBC • Jun. 11, 2026

That left Wembanyama one flagrant foul away from an automatic suspension and the Knicks seized upon the moment of Spurs hesitation to mount a 13-0 scoring run.

From Barron's • Jun. 11, 2026

“It won’t be easy at all,” South Africa coach Hugo Broos said last December upon learning his team would debut against one of the hosts.

From Los Angeles Times • Jun. 9, 2026

As Ms. Carr shows, the parental perspective of what is happening may not impinge upon what siblings think is happening.

From The Wall Street Journal • Jun. 9, 2026

That night, Duane lay upon his so-soft mattress, looking over his table and chairs, his dresser and his assorted knickknacks.

From "The Very, Very Far North" by Dan Bar-el




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