Forty Or Fourty – How To Spell It Correctly

07.25.2023 2min Spelling mistakes
Updated on 02.13.2025

Forty-or-Fourty-01

Many English language students often struggle with spelling certain words. This can be due to variations in spelling compared to similar words in other languages, or inconsistencies in pronunciation. One of the most frequent spelling mistakes is the word “forty/fourty.” This article will provide a comprehensive guide on how to spell this word correctly and give exemplary sentences.

The correct spelling of “forty”

The word “forty” can function as a numeral adjective. Numeral adjectives are adjectives that express quantity or number and modify nouns, showing how many of a particular thing there are. “Forty” only has one correct spelling. The word has its origins in Old English with the word “feowertig”, which evolved from the earlier Germanic languages.

Correct spelling

forty

Incorrect spelling

fourty

The correct spelling of “forty” is without an “u” after the “o”. The most common misspelling is “fourty.” The reason behind this common misspelling is likely a combination of familiarity with other numbers ending in “-ty” and not encountering “forty” as frequently as other numbers in everyday writing. As a result, people may unintentionally default to the more common pattern when writing the word “forty.” Another, simpler, reason could be that the words “four” and “fourteen” are written with a “u.”

Examples

  • There are forty students in the class.
  • She has forty apples in the basket.
  • The marathon runners covered forty

Mnemonic for spelling “forty”

Often, it’s difficult to remember the correct spelling of a certain word. Fortunately, there’s a mnemonic for spelling “forty” correctly, so it’s easier to remember for you.

Note: Four, fourteen, but U can’t be FORTY.

FAQs

“Forty” is spelled F-O-R-T-Y. There is no “u” after the “o”.

The spelling “forty” is correct. This is the only correct spelling of the number 40.

Neither it is “forty-five”. The use of a hyphen (-) in compound numbers between twenty-one (21) and ninety-nine (99) is a common convention in English. It helps to avoid confusion and ensure a proper understanding of the number being conveyed. This hyphenation rule applies to all numbers within that range, not just forty-five.

Printing Your Thesis With BachelorPrint

  • High-quality bindings with customizable embossing
  • 3D live preview to check your work before ordering
  • Free express delivery

Configure your binding now!

to printing services

How do you like this article?
By
Leo Neumann
 
About the author

Leo has completed a dual bachelor’s degree program in marketing management. During their studies, they gained practical experience and regularly wrote academic papers. Thanks to his expertise, he is a perfect fit for the BachelorPrint team, which places great emphasis on high-quality content and aims to help students navigate the demands of their academic lives. As a recent graduate, Leo understands the challenges students face and knows what kind of support they need.

Show all articles from this author

Cite This Article
Bibliography
Neumann, L. (2023, July 25). Forty Or Fourty – How To Spell It Correctly. BachelorPrint. https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/ (retrieved 09.14.2026)
In-text citation
Parenthetical
(Neumann , 2023)
Narrative
Neumann (2023)
Bibliography
Neumann, Leo. 2023. "Forty Or Fourty – How To Spell It Correctly." BachelorPrint, Retrieved September 14, 2026. https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/.
In-text citation
Parenthetical
(Neumann 2023)
Bibliography
Leo Neumann, "Forty Or Fourty – How To Spell It Correctly," BachelorPrint, July 25, 2023, https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/ (retrieved September 14, 2026).
Footnotes
Short note
Neumann, "Shortened title."
Bibliography
Neumann, Leo: Forty Or Fourty – How To Spell It Correctly, in: BachelorPrint, 07.25.2023, [online] https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/ (retrieved 09.14.2026).
Footnotes
Full note
Neumann, Leo: Forty Or Fourty – How To Spell It Correctly, in: BachelorPrint, 07.25.2023, [online] https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/ (retrieved 09.14.2026).
Direct quote
Neumann, 2023.
Indirect quote
Neumann, 2023.
Bibliography
Neumann, Leo (2023): Forty Or Fourty – How To Spell It Correctly, in: BachelorPrint, [online] https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/ (retrieved 09.14.2026).
In-text citation
Direct quote
(Neumann, 2023)
Indirect quote
(Neumann, 2023)
Narrative
Neumann (2023)
Bibliography
Neumann, Leo. "Forty Or Fourty – How To Spell It Correctly." BachelorPrint, 07.25.2023, https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/ (retrieved 09.14.2026).
In-text citation
Parenthetical
(Neumann)
Narrative
Neumann
Bibliography
Number. Neumann L. Forty Or Fourty – How To Spell It Correctly [Internet]. BachelorPrint. 2023 [cited 09.14.2026]. Available from: https://www.bachelorprint.com/spelling-mistakes/forty-or-fourty/


New articles