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Apon vs. Upon — Which is Correct Spelling?

Edited by Tayyaba Rehman — By Fiza Rafique — Updated on March 19, 2024
"Apon" is an incorrect spelling; the correct spelling is "Upon." "Upon" is a preposition indicating position or action relative to something else.
Apon vs. Upon — Which is Correct Spelling?

Which is correct: Apon or Upon

How to spell Upon?


Incorrect Spelling


Correct Spelling

Key Differences

Apon sounds like a misspelled version of "apron". If you're not talking about cooking wear, it's "upon".
Visualize "upon" as a word with a foundation ('u') and a top ('pon').
Think of the phrase “once upon a time” – a popular start to many stories.
Remember that "upon" starts with the same letters as "under" but indicates above or on top.
In printed materials, you'll rarely if ever find "apon." Trust published texts.

How Do You Spell Upon Correctly?

Incorrect: A great responsibility rests apon your shoulders.
Correct: A great responsibility rests upon your shoulders.
Incorrect: Reflections danced apon the water's surface.
Correct: Reflections danced upon the water's surface.
Incorrect: She happened apon an old friend at the market.
Correct: She happened upon an old friend at the market.
Incorrect: The fate of the kingdom depends apon your decision.
Correct: The fate of the kingdom depends upon your decision.
Incorrect: He stumbled apon a hidden treasure.
Correct: He stumbled upon a hidden treasure.

Upon Definitions

Being above or on top of.
The cat sat upon the roof.
In the process of; during.
Upon inspection, the item was found defective.
Directly or immediately following.
He acted upon hearing the news.
Toward or against.
He looked upon her with admiration.
As a result of or due to.
She was hired based upon her skills.
The leaves are scattered upon the grass. He put the book upon the table. Upon hearing the news, we all cheered.
Physically above and in contact with.
Place the book upon the table.
Physically directly supported by.
The crew set sail upon the sea.
She balanced upon one foot.
Being followed by another so as to form a series.
Hours upon hours, years upon years, mile upon mile of desert
At (a prescribed point in time).
The contract was rendered void upon his death.
On; - used in all the senses of that word, with which it is interchangeable.
Our host upon his stirrups stood anon.
Thou shalt take of the blood that is upon the altar.
The Philistines be upon thee, Samson.
As I did stand my watch upon the hill.
He made a great difference between people that did rebel upon wantonness, and them that did rebel upon want.
This advantage we lost upon the invention of firearms.
Upon the whole, it will be necessary to avoid that perpetual repetition of the same epithets which we find in Homer.
He had abandoned the frontiers, retiring upon Glasgow.
Philip swore upon the Evangelists to abstain from aggression in my absence.

Upon Meaning in a Sentence

Upon further inspection, the artifact revealed ancient inscriptions.
He reflected upon his journey and how far he had come.
The cat jumped upon the windowsill to watch the birds.
The success of the project depended upon everyone's cooperation.
Upon arriving home, she found a surprise party waiting for her.
They stumbled upon a quaint café while exploring the city.
Upon hearing the news, they immediately started to celebrate.
Gifts were bestowed upon the winners of the competition.
The agreement was signed upon the conclusion of the talks.
The story is based upon true events.
The children pounced upon the pile of autumn leaves.
The treaty was enacted upon ratification by all parties.
Upon examination, the doctor confirmed it was just a minor sprain.
Raindrops glistened upon the flowers in the garden.
Upon graduation, she traveled around Europe to celebrate.
Responsibility falls upon the leaders to guide their teams effectively.
He pondered upon the choices before him.
The movie is an adaptation based upon a bestselling novel.
Trust is built upon mutual respect and understanding.
The castle was built upon a hill, overlooking the valley.
Justice depends upon the fairness of the legal process.
Upon his request, they prepared a special meal for the occasion.
Decisions were made based upon the data collected.
Upon her return, she noticed many changes in the neighborhood.
Light shone upon the old painting, revealing its true colors.

Upon Idioms & Phrases

Call upon

To formally ask or invite someone to do something.
The mayor called upon the community to volunteer for the clean-up initiative.

Look upon

To consider or regard in a specific way.
He looks upon his time in the army as a valuable experience.

Upon reflection

After considering something more thoroughly.
Upon reflection, he realized he had made the right choice.

Stumble upon

To discover something by chance.
They stumbled upon a hidden beach while hiking.

Once upon a time

Used to start fairy tales or stories about the past.
Once upon a time, there was a kingdom where everyone lived happily ever after.

Upon request

When asked for specifically.
Additional details will be provided upon request.

Frown upon

To disapprove of something.
Such behavior is frowned upon in polite society.

Dwell upon

To think or talk about something a lot or too much.
There's no use dwelling upon what can't be changed.

Come upon

To find or discover something unexpectedly.
She came upon a charming old bookstore while wandering through the city.

Impose upon

To take advantage of someone's generosity.
I don't want to impose upon your hospitality for too long.

Common Curiosities

What is the verb form of Upon?

Upon is not a verb; it's a preposition.

What is the pronunciation of Upon?

Upon is pronounced as /əˈpɒn/.

What is the plural form of Upon?

Upon does not have a plural form.

What is the root word of Upon?

The root words of "upon" are "up" and "on."

Which article is used with Upon?

Either "a" or "the" can be used before a noun that follows "upon," depending on the context.

Why is it called Upon?

Upon is derived from Middle English, combining "up" and "on" to indicate position or action relative to something else.

Which vowel is used before Upon?

The vowel "u" is used at the beginning of "upon."

What is the singular form of Upon?

Upon is a preposition and does not have a singular form.

Which preposition is used with Upon?

Upon itself is a preposition.

Is Upon a countable noun?

Upon is not a noun, so it's not countable.

Is the Upon term a metaphor?

No, upon is a preposition. However, it can be used within metaphorical expressions.

Which conjunction is used with Upon?

There isn't a specific conjunction that's used with "upon." It depends on the context.

Is Upon an abstract noun?

No, upon is a preposition.

What is the first form of Upon?

Upon does not have verb forms as it's a preposition.

Is Upon a negative or positive word?

Upon is neutral; it's neither negative nor positive.

Is the word Upon is imperative?

No, upon is not imperative; it's a preposition.

How many syllables are in Upon?

Upon has two syllables.

What part of speech is Upon?

Upon is a preposition.

What is another term for Upon?

Another term for upon is "on."

Which determiner is used with Upon?

Determiners like "the" or "a" can be used with nouns that follow "upon," depending on the context.

What is the second form of Upon?

Upon does not have verb forms as it's a preposition.

What is the third form of Upon?

Upon does not have verb forms as it's a preposition.

How is Upon used in a sentence?

Upon is used in a sentence to indicate position or action relative to something else, e.g., "She placed the book upon the table."

Is Upon a noun or adjective?

Upon is neither; it's a preposition.

Is Upon a vowel or consonant?

The word "upon" begins with a vowel.

How do we divide Upon into syllables?

Upon is divided as up-on.

What is the opposite of Upon?

The opposite of "upon" could be "beneath" or "under," depending on context.

Is Upon an adverb?

No, upon is a preposition.

Is Upon a collective noun?

No, upon is a preposition.

Is the word Upon is Gerund?

No, upon is a preposition.

Is the word “Upon” a Direct object or an Indirect object?

Upon is a preposition and does not function as an object.

What is a stressed syllable in Upon?

The second syllable, "pon," is stressed in "upon."

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Author Spotlight

Written by
Fiza Rafique
Fiza Rafique is a skilled content writer at, where she meticulously refines and enhances written pieces. Drawing from her vast editorial expertise, Fiza ensures clarity, accuracy, and precision in every article. Passionate about language, she continually seeks to elevate the quality of content for readers worldwide.
Tayyaba Rehman is a distinguished writer, currently serving as a primary contributor to As a researcher in semantics and etymology, Tayyaba's passion for the complexity of languages and their distinctions has found a perfect home on the platform. Tayyaba delves into the intricacies of language, distinguishing between commonly confused words and phrases, thereby providing clarity for readers worldwide.

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