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
Preposition
Two of the world’s largest credit card networks, Visa and Mastercard, as well as the banks that issue cards with them, agreed to settle a decadeslong antitrust case brought upon by merchants. Elisabeth Buchwald, CNN, 26 Mar. 2024 Also just revealed: the first destinations the yacht will call upon throughout its inaugural year. Jessica Puckett, Condé Nast Traveler, 26 Mar. 2024 See all Example Sentences for upon 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'upon.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 19 Apr. 2024.

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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