Is It “Forty” or “Fourty”? Common Spelling Mistake Explained

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Have you ever stopped mid-sentence and wondered — is it “forty” or “fourty”?

You’re not alone — this is one of the most common English spelling mix-ups.

Today, Midoo AI will help you remember the correct spelling once and for all, so you’ll never doubt yourself again.

The Correct Spelling: Forty ✅

Definition:

“Forty” is the correct way to spell the number 40 in English.

Examples:

  • She just turned forty years old.
  • There are forty students in the class.
  • The package weighs forty pounds.
  • He ran for forty minutes.
  • They planted forty trees in the park.

Tip:

Even though “four” has a u, the u disappears in “forty.”

The Common Mistake: Fourty ❌

“Fourty” is a common spelling error — it’s not a correct English word.

It looks logical because of “four,” but it’s still wrong.

Examples:

  • She is fourty years old. ❌
  • There are fourty students in the class. ❌

Quick Trick to Remember

  • Four has a u
  • Forty drops the u

Memory tip:

Think — “U are out of forty.” ✨

FAQS

Q: Why did the spelling change from “four” to “forty”?

A: English kept the older spelling of “forty” from Old English, which never had a “u.”

Q: Is “fourty” used in British English?

A: No. Both American and British English use forty.

Q: Will people understand “fourty”?

A: Maybe, but it’s considered a spelling mistake.

Final Tip from Midoo AI

Whenever you write the number 40, always spell it as fortynever fourty.

Keep this simple trick in mind: “U” are out of forty!