Ever wondered whether it’s Submission vs. Submittion—and why only one of them actually looks right? This is a surprisingly common spelling confusion in English grammar, and it often trips up even confident writers.
The problem is simple: both words sound correct, but only one is accepted in proper English usage and academic writing. And here’s the kicker: using the wrong form can instantly make your writing look unprofessional or incorrect.
You’re not alone if you’ve hesitated while typing it in emails, assignments, or formal documents. Many people mix up this common misspelling in English vocabulary because the words feel similar.
But don’t worry—this is easier to fix than it seems.
In this guide, you’ll clearly understand the difference between Submission (correct spelling) and the incorrect form Submittion (grammar mistake). You’ll also learn how to use proper word formation rules in English, recognize similar spelling errors, and avoid these mistakes in real writing situations.
And it gets better—you’ll also see simple examples that make the correct usage stick instantly.
So, let’s clear up the confusion and make sure you never second-guess it again.
Quick Answer: Submission vs. Submittion
Here’s the simple answer:
✅ Submission = Correct spelling
❌ Submittion = Incorrect spelling
Easy Memory Trick
Think of this pattern:
- Permit → Permission
- Admit → Admission
- Submit → Submission
Words ending in -mit often change to -mission, not -mittion.
If you remember “mission,” you’ll remember “submission.”
What Does “Submission” Mean?
The word submission is a noun that refers to:
- The act of submitting something
- A document or application that has been submitted
- Acceptance of authority or control
Examples
- Your essay submission is due tomorrow.
- We received over 500 submissions for the contest.
- The company confirmed the submission of the proposal.
In all cases, submission is the correct form.
Is “Submittion” a Real Word?
No.
Submittion is not recognized as a standard English word.
You won’t find it in major dictionaries, academic style guides, or professional writing standards.
Why People Write “Submittion”
The mistake usually happens because:
- The verb is submit
- People assume adding -tion creates the noun
- English spelling patterns can be unpredictable
However, English changes the spelling before adding the suffix.
Why “Submission” Is Correct
The noun comes from the verb submit, but the spelling changes.
Word Formation Pattern
| Verb | Noun |
| Admit | Admission |
| Permit | Permission |
| Commit | Commission |
| Submit | Submission |
Notice the pattern:
-mit → -mission
This is why submission follows standard English spelling rules.
The Grammar Rule Behind Submission
Many English words derived from Latin verbs undergo spelling changes when noun endings are added.
Simple Formula
Verb ending in -mit
↓
Change to -mission
↓
Create noun form
Example
Submit
↓
Submission
This transformation is part of English word evolution and has been standardized for centuries.
Common Situations Where “Submission” Is Used
You’ll frequently encounter this word in everyday life.
Academic Writing
- Assignment submission
- Research paper submission
- Thesis submission
Job Applications
- Resume submission
- Application submission
- Portfolio submission
Business
- Proposal submission
- Report submission
- Document submission
Online Forms
- Form submission
- Ticket submission
- Feedback submission
In every case, the correct spelling remains submission.
Real-Life Examples of “Submission”
Let’s see how it appears naturally.
At School
Teacher:
“Late submissions will not be accepted.”
Student:
“I completed my submission yesterday.”
At Work
Manager:
“Your report submission is due by Friday.”
Employee:
“I’ll finish the submission this afternoon.”
Online Application
“The submission has been received successfully.”
These examples all use the correct spelling.
Examples of the Incorrect Form “Submittion”
Here are examples of mistakes you should avoid:
❌ Your submittion has been approved.
✅ Your submission has been approved.
❌ Complete the submittion before midnight.
✅ Complete the submission before midnight.
❌ We received your submittion.
✅ We received your submission.
Whenever you see submittion, it should be corrected to submission.
Why This Spelling Mistake Is So Common
Several factors contribute to the confusion.
The Verb Ends in “Submit”
People naturally think:
Submit + tion = submittion
Unfortunately, English doesn’t work that way here.
Similar Words Cause Confusion
Words like:
- Action
- Creation
- Information
all simply add -tion.
Because of these examples, learners often assume submittion follows the same pattern.
Spell Check Isn’t Always Used
When typing quickly, many people miss the error entirely.
Side-by-Side Comparison Table
| Feature | Submission | Submittion |
| Correct English Word | Yes | No |
| Found in Dictionaries | Yes | No |
| Accepted in Academic Writing | Yes | No |
| Accepted in Business Writing | Yes | No |
| Recommended Usage | Always | Never |
The table makes the choice easy: use submission every time.
Easy Ways to Remember the Correct Spelling
Method 1: Think of “Mission”
The ending of submission is:
mission
Not:
mittion
Method 2: Remember Similar Words
- Admit → Admission
- Permit → Permission
- Submit → Submission
The pattern stays consistent.
Method 3: Read It Aloud
Sub-mis-sion
You can hear the “mission” sound, which helps reinforce the spelling.
Professional Writing Tip
In formal communication, spelling mistakes can create a negative impression.
Example
Imagine sending a job application that says:
“Please find my submittion attached.”
The recruiter may notice the error immediately.
A simple correction:
“Please find my submission attached.”
looks much more professional.
Common Phrases Using “Submission”
Here are expressions you’ll often encounter:
- Submission deadline
- Submission date
- Submission form
- Submission process
- Final submission
- Online submission
- Proposal submission
- Assignment submission
- Paper submission
- Successful submission
All of these use the spelling submission.
Quick Decision Guide
When writing this word, ask yourself:
Are you referring to something that has been submitted?
➡ Use submission
Thinking about writing submittion?
➡ Don’t. It’s incorrect.
Need absolute certainty?
➡ Remember the word mission inside submission.
FAQ: Submission vs. Submittion
Which spelling is correct: submission or submittion?
Submission is the correct spelling. Submittion is incorrect.
Is submittion ever acceptable?
No. Standard English does not recognize submittion as a correct word.
Why does submit become submission?
English follows a spelling pattern where many -mit verbs change to -mission in noun form.
Is submission used in academic writing?
Yes. It is commonly used for assignments, essays, research papers, and applications.
Can spell-check detect submittion?
Most modern spell-checkers flag submittion as an error and suggest submission.
Key Facts You Should Remember
- Submission is the correct spelling.
- Submittion is always incorrect.
- Submit changes to submission through a standard English spelling pattern.
- Many similar words follow the same structure.
- Using the correct spelling improves professionalism and credibility.
Final Takeaway: Never Write “Submittion” Again
The debate between submission vs. submittion is actually quite simple once you know the rule.
Submission is the only correct spelling. Submittion is a common mistake that occurs because people assume the noun form is created by simply adding -tion to the verb submit.
Whenever you’re unsure, remember this pattern:
- Admit → Admission
- Permit → Permission
- Submit → Submission
If you can remember the word mission, you can remember submission.
And when writing essays, applications, reports, emails, or business documents, using the correct spelling helps ensure your communication looks professional, polished, and error-free.
