upon

1 of 2

preposition

up·​on ə-ˈpȯn How to pronounce upon (audio)
-ˈpän
: on

upon

2 of 2

adverb

up·​on ə-ˈpȯn How to pronounce upon (audio)
-ˈpän
1
obsolete : on the surface : on it
2
obsolete : thereafter, thereon

Examples of upon in a Sentence

Preposition He carefully placed the vase upon the table. They built their city upon a cliff overlooking the sea. She was seated upon a throne. an assault upon traditional values She was admitted to his office immediately upon her arrival. That kind of behavior is frowned upon.
Recent Examples on the Web
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Preposition
The Toronto Blue Jays originally signed Arias in 2018 as a shortstop out of the Dominican, but with just a $10,000 bonus he was clearly not looked upon as a serious prospect at that position. Yaakov Katz, Newsweek, 17 Jan. 2025 Law enforcement officials were beaten, dragged, knocked unconscious and stomped upon. Cate Martel, The Hill, 6 Jan. 2025 Those chances came and were converted upon on Saturday. Joshua Kloke, The Athletic, 5 Jan. 2025 The statues of Assad and the posters of his face that adorned every public building lie on the ground, toppled, torn, spat and stomped upon, finally susceptible to his citizens’ loathing and contempt. Jon Lee Anderson, The New Yorker, 30 Dec. 2024 See all Example Sentences for upon 

Word History

First Known Use

Preposition

12th century, in the meaning defined above

Adverb

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of upon was in the 12th century

Dictionary Entries Near upon

Cite this Entry

“Upon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upon. Accessed 27 Jan. 2025.

Kids Definition

upon

preposition
up·​on
ə-ˈpȯn,
-ˈpän,
-(ˌ)pən

More from Merriam-Webster on upon

Last Updated: - Updated example sentences
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