Ommision vs. Omission: Decoding the Right Spelling

Edited by Shumaila Saeed || By Dua Fatima || Published on March 25, 2026
Ommision is incorrect spelling while omission is correct, referring to something left out or excluded.

Which is correct: Ommision or Omission
How to spell Omission?

Ommision is Incorrect

Omission is Correct
How to remember correct spelling of Omission?
Think of the phrase "omit the extra 'm'" to remember that "omission" only contains one.
Dua Fatima
Mar 25, 2026
Associate the word "omission" with "mission," as both have a single "m" and deal with tasks or objectives.
Dua Fatima
Mar 25, 2026
Create a sentence to remember the correct form: "An extra 'm' is an omission error."
Dua Fatima
Mar 25, 2026
Remember, "omission" has only one "m" just like "mistake," which is something you don't want to make in spelling.
Dua Fatima
Mar 25, 2026
Visualize a stop sign after the first "m" in "omission" to remind you not to add another.
Dua Fatima
Mar 25, 2026
How to use Omission correctly in a sentence?
Incorrect: The contract was voided because of the ommision of key clauses.
Correct: The contract was voided because of the omission of key clauses.
Dua Fatima
Mar 25, 2026
Incorrect: The ommision of her name from the credits was an unfortunate oversight.
Correct: The omission of her name from the credits was an unfortunate oversight.
Dua Fatima
Mar 25, 2026
Incorrect: Due to an ommision in the final report, the results were not entirely accurate.
Correct: Due to an omission in the final report, the results were not entirely accurate.
Dua Fatima
Mar 25, 2026
Incorrect: The lawyer's ommision of important evidence changed the case's outcome.
Correct: The lawyer's omission of important evidence changed the case's outcome.
Dua Fatima
Mar 25, 2026
Incorrect: His ommision from the guest list caused quite a stir at the party.
Correct: His omission from the guest list caused quite a stir at the party.
Dua Fatima
Mar 25, 2026
Omission Definitions
The act of excluding or neglecting to include something.
His omission of facts made the story misleading.
Dua Fatima
Oct 24, 2023
The process or an instance of omitting something.
The omission of relevant data skewed the research findings.
Shumaila Saeed
Oct 24, 2023
The state of being left out or not done.
Her omission from the team roster was unexpected.
Dua Fatima
Oct 24, 2023
A failure to do something, especially something that one has a moral or legal obligation to do.
The guard was punished for the omission of his nightly patrol.
Dua Fatima
Oct 24, 2023
Something that has been left out or excluded.
There are a few omissions in the list of ingredients.
Shumaila Saeed
Oct 24, 2023
Omission Example Sentences
I got a lower grade because of an omission on my homework.
Dua Fatima
Oct 24, 2023
Mom said the omission of sugar made the cookies healthier.
Dua Fatima
Oct 24, 2023
The omission of my best friend's name from the party list upset me.
Hifza Nasir
Oct 24, 2023
The omission of my favorite song made me sad during the concert.
Dua Fatima
Oct 24, 2023
Our team lost the game because of an omission in our practice.
Dua Fatima
Oct 24, 2023
The omission of a warning label made the toy dangerous.
Hifza Nasir
Oct 24, 2023
Because of the omission in the instructions, our furniture wobbled.
Shumaila Saeed
Oct 24, 2023
We returned to the store because of an omission in our shopping.
Dua Fatima
Oct 24, 2023
The omission of a comma changed the sentence's meaning.
Dua Fatima
Oct 24, 2023
The story didn't make sense because of an omission of key details.
Dua Fatima
Oct 24, 2023
My brother's omission from the family photo was a mistake.
Dua Fatima
Oct 24, 2023
Dad’s map had an omission, so we took a wrong turn.
Dua Fatima
Oct 24, 2023
My omission from the school play made me feel left out.
Shumaila Saeed
Oct 24, 2023
The omission of the main character confused readers of the book.
Hifza Nasir
Oct 24, 2023
The magician's omission of the final trick surprised the audience.
Dua Fatima
Oct 24, 2023
Omission Phrases
To make an omission bloom
To turn a mistake of leaving something out into a positive outcome.
Despite forgetting the main ingredient, she made an omission bloom by improvising and creating a new dish.
Dua Fatima
Oct 24, 2023
Omission under the bridge
When a past exclusion is forgiven or considered insignificant.
He forgot our anniversary last year, but that's an omission under the bridge now that we're celebrating together.
Dua Fatima
Oct 24, 2023
Sail through omission
To continue despite making a mistake of leaving something out.
Even though he forgot some lines, the actor sailed through omission and delivered a great performance.
Dua Fatima
Oct 24, 2023
Omission out in the cold
Neglecting to include something or someone crucial.
When she didn't invite me to the wedding, I felt like an omission out in the cold.
Hifza Nasir
Oct 24, 2023
Walk the road of omissions
Continually forget or exclude important things.
He's walking the road of omissions if he continues to ignore his friends' feelings.
Dua Fatima
Oct 24, 2023
Omission in the room
An obvious thing that has been left out intentionally or accidentally.
Everyone avoided talking about the scandal, but it was the omission in the room.
Dua Fatima
Oct 24, 2023
Omission on the horizon
A potential future mistake that occurs by neglecting something.
Without thorough planning, there's a big omission on the horizon for this project.
Dua Fatima
Oct 24, 2023
Heartbeat of omission
A moment of realization when one understands they've left something crucial out.
As he stared at the painting, he experienced a heartbeat of omission, realizing he'd forgotten the central figure.
Dua Fatima
Oct 24, 2023
Strike an omission
To correct an oversight promptly.
As soon as he realized his error, he worked quickly to strike an omission by adding the missing data.
Dua Fatima
Oct 24, 2023
Silence of omission
When something important is not mentioned, making the silence significant.
The report had a silence of omission regarding the most controversial events.
Shumaila Saeed
Oct 24, 2023
Repeatedly Asked Queries
Why is "ommision" the wrong spelling and "omission" the correct one?
"Omission" is the correct spelling because it follows the etymological structure from its Latin root, "omittere." "Ommision" is a common misspelling, perhaps due to incorrect doubling of consonants in English spelling.
Dua Fatima
Mar 25, 2026
How should I use the word "omission" in a sentence?
"Omission" is a noun and can be used like any other noun, e.g., "The omission of key information from the report led to a misunderstanding."
Hifza Nasir
Mar 25, 2026
What is the origin of the word "omission"?
"Omission" originates from the Latin word "omissionem," meaning "a letting go; an overlooking," derived from "omittere," which means "let go, let fall."
Dua Fatima
Mar 25, 2026
Is "omission" used in legal contexts?
Yes, "omission" can be used in legal contexts to describe a failure to act, which can sometimes result in legal liability.
Dua Fatima
Mar 25, 2026
Can "omission" be considered a lie?
An "omission" can be considered a lie of omission if an important fact is left out intentionally to deceive or mislead.
Dua Fatima
Mar 25, 2026
Can "omission" be accidental?
Yes, an omission can be either intentional or accidental. It refers to the act of leaving something out, not the intention behind it.
Shumaila Saeed
Mar 25, 2026
Does "omission" have any synonyms?
Yes, synonyms for "omission" include neglect, oversight, exclusion, deletion, and lapse, among others.
Dua Fatima
Mar 25, 2026
What part of speech is "omission"?
"Omission" is a noun, referring to the action or state of excluding or leaving out someone or something.
Dua Fatima
Mar 25, 2026
How does "omission" operate in medical terminology?
In medical terminology, "omission" can refer to the absence of normal or necessary procedures, treatments, or medication, which may result in a negative outcome for the patient.
Shumaila Saeed
Mar 25, 2026
Can "omission" refer to people?
Yes, it can refer to the exclusion of people from activities, lists, or any other situation where someone might be left out.
Dua Fatima
Mar 25, 2026
What is the adjective form of "omission"?
The adjective form of "omission" is "omissive," though it's rarely used. More commonly, phrases like "characterized by omission" or "related to omission" are used.
Shumaila Saeed
Mar 25, 2026
How does "omission" relate to grammar?
In grammar, an omission can refer to the removal of a word or words from a sentence, often indicated by an ellipsis (...).
Shumaila Saeed
Mar 25, 2026
Is there a verb form of "omission"?
The verb form of "omission" is "omit," meaning to leave out or exclude someone or something, either intentionally or unintentionally.
Dua Fatima
Mar 25, 2026
What's the difference between "omission" and "commission"?
"Omission" is neglecting to do something, either intentionally or unintentionally, while "commission" is the act of doing something wrong or illegal.
Hifza Nasir
Mar 25, 2026
Does "omission" have a negative connotation?
"Omission" can have a neutral or negative connotation depending on the context. It's negative if it implies neglect or deliberate exclusion, but neutral when it's simply a part of listing or describing what is not present.
Hifza Nasir
Mar 25, 2026
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About Author
Written by
Dua FatimaEdited by
Shumaila SaeedShumaila Saeed, an expert content creator with 6 years of experience, specializes in distilling complex topics into easily digestible comparisons, shining a light on the nuances that both inform and educate readers with clarity and accuracy.




















































