If you’ve ever typed “tommorrow” and felt unsure, you’re not alone. This is one of the most common spelling mistakes in English because the word sounds simple but has a tricky double-letter pattern.
Let’s make it clear once and for all.
The Quick Answer
- ❌ Tommorrow → incorrect spelling
- ✅ Tomorrow → correct spelling
So:
- “I will see you tomorrow.” ✅
- “I will see you tommorrow.” ❌
Why This Mistake Happens
This confusion is very common for a few reasons:
1. Double letters confusion
People often over-add letters in English words:
- tomorrow → tommorrow (extra “m” or “r”)
2. Pronunciation doesn’t help
We don’t clearly hear double letters when speaking, so spelling becomes guesswork.
3. Typing habits
Fast typing often leads to repeating letters accidentally.
What Does “Tomorrow” Mean?
Tomorrow refers to the day after today.
Real-life examples:
- I have a meeting tomorrow.
- We are traveling tomorrow.
- Tomorrow will be a busy day.
- Let’s finish this work tomorrow.
👉 Think: Tomorrow = next day
Is “Tommorrow” Ever Correct?
No. In standard English, “tommorrow” is always incorrect.
It is simply:
- a spelling mistake
- caused by doubling letters incorrectly
Side-by-Side Comparison
| Feature | Tomorrow ✅ | Tommorrow ❌ |
|---|---|---|
| Spelling | Correct | Incorrect |
| Meaning | Next day | No meaning |
| Usage | Standard English | Not accepted |
| Example | See you tomorrow | See you tommorrow ❌ |
Real-Life Examples (Clear and Natural)
Correct usage
- I will call you tomorrow. ✅
- The exam is tomorrow. ✅
- Let’s meet tomorrow morning. ✅
Incorrect usage
- I will call you tommorrow. ❌
- The exam is tommorrow. ❌
Corrected:
- I will call you tomorrow. ✅
- The exam is tomorrow. ✅
Simple Trick to Remember
Here’s an easy way to never misspell it again:
1. Break it down
👉 to + mor + row
2. Memory shortcut:
👉 “Only one M, only one R.”
3. Visual trick:
👉 Think: “Tomorrow is just one day away, not double letters away.”
A Small but Interesting Detail
The word “tomorrow” comes from Old English “to morgen”, meaning “on the morning (after today).”
Over time, it evolved into the modern spelling we use today but the double-letter pattern people expect is not part of its structure.
Common Mistakes to Avoid
- Adding extra letters (m or r)
- Spelling it as “tommorow” or “tommorrow”
- Relying only on pronunciation
Examples:
- See you tommorrow. ❌
- See you tomorrow. ✅
Quick Memory Check
Which sentence is correct?
- I will see you tommorrow. ❌
- I will see you tomorrow. ✅
Correct answer: #2
Practical Usage in Everyday Writing
- Messages:
“See you tomorrow!” - Workplace:
“We will discuss this tomorrow.” - Planning:
“The event is tomorrow evening.”
Conclusion
The difference between tomorrow vs tommorrow is simple:
- Tomorrow → correct spelling (one “m”, one “r”)
- Tommorrow → incorrect spelling (common mistake)
Quick trick: “Tomorrow has only one M and one R.”
Once you remember that, you’ll never misspell it again and your writing will look more polished and professional.