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Eighty six or Eighty-six?

Eighty six or eighty-six?

In this article we show you how to write 86 in English words correctly.

In addition, we provide you with the grammar rule right away. 🙂

Regardless of where they appear in a number, hyphenate all compound numbers between 21 and 99 (not 30, 40, 50, 60, 70, 80, and 90) such as 86. In other words:

Hyphenate all numbers between twenty-one and ninety-nine, except those divisible by ten, even if the compound number is preceded or succeeded by numbers that do not require hyphens.
Thus, the correct spelling of 86 is eighty-six (hyphenated).

Along the same lines:
  • 86,000 = eighty-six thousand (hyphenated).
  • 86,000,000 = eighty-six million (hyphenated).
  • 86,000,000,000 = eighty-six billion (hyphenated).

Eighty-six or Eighty six Spelling

It doesn’t matter which noun follows the adjective, the grammar rule explained above remains in place.

In the examples below the correct spelling is underlined.

Eighty six years or eighty-six years?
Eighty six percent or eighty-six percent?
Eighty six hours or eighty-six hours?

Frequently Asked Questions about Eighty Six

Does eighty six have a hyphen?

Yes, 86 has a hyphen and is spelled correctly as eighty-six.

Do you hyphenate eighty six?

Yes, you put a hyphen between eighty and six: eighty-six.

Does eighty six need a hyphen?

As 86 is a compound number in between 21 and 99 it needs a hyphen; therefore writing 86 in full is eighty-six.

In the table below we show you the correct spelling of some numbers succeeding and precededing 86:

Eighty sixth or Eighty-sixth?

In the following examples the correct spelling is underlined.

Eighty sixth part or eighty-sixth part?
Eighty sixth day or eighty-sixth day?
Eighty sixth hour or eighty-sixth hour?

Frequently Asked Questions about Eighty sixth

  • Does eighty sixth have a hyphen? Yes, the ordinal number for 86 has a hyphen and is spelled correctly as eighty-sixth.
  • Do you hyphenate eighty sixth? Yes, you put a hyphen between eighty and sixth: eighty-sixth.
  • Does eighty sixth need a hyphen? 86 is a compound number in between 21 and 99 which needs a hyphen. Thus, writing 86th in full is eighty-sixth.

Eighty sixth or Eighty-six?

As you already know, 86 as cardinal numeral is eighty-six, and 86 as ordinal numeral is eighty-sixth.

Thus, the question in the subtitle above mixes two distinguished linguistic concepts and cannot be answered as such.

Observe that you can always check how to spell a number in full correctly using our converter below.





Letter case:

Sentence case
Title Case
Spelling: Eighty-six


As explained by the hyphens-in-numbers rule, 86 = eighty-six.

If you are happy with our information, then you may also be interested in our article eighty-eight or eighty eight.

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– Article written by Mark