Sixty nine or Sixty-nine?

Sixty nine or sixty-nine?

In this article we show you how to write 69 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 69. 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 69 is sixty-nine (hyphenated).

Along the same lines:

• 69,000 = sixty-nine thousand (hyphenated).
• 69,000,000 = sixty-nine million (hyphenated).
• 69,000,000,000 = sixty-nine billion (hyphenated).

Sixty-nine or Sixty nine 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.

Sixty nine years or sixty-nine years?
Sixty nine percent or sixty-nine percent?
Sixty nine hours or sixty-nine hours?

Frequently Asked Questions about Sixty Nine

Does sixty nine have a hyphen?

Yes, 69 has a hyphen and is spelled correctly as sixty-nine.

Do you hyphenate sixty nine?

Yes, you put a hyphen between sixty and nine: sixty-nine.

Does sixty nine need a hyphen?

As 69 is a compound number in between 21 and 99 it needs a hyphen; therefore writing 69 in full is sixty-nine.

In the table below we show you the correct spelling of some numbers succeeding and precededing 69:

Sixty ninth or Sixty-ninth?

In the following examples the correct spelling is underlined.

Sixty ninth part or sixty-ninth part?
Sixty ninth day or sixty-ninth day?
Sixty ninth hour or sixty-ninth hour?

Frequently Asked Questions about Sixty ninth

• Does sixty ninth have a hyphen? Yes, the ordinal number for 69 has a hyphen and is spelled correctly as sixty-ninth.
• Do you hyphenate sixty ninth? Yes, you put a hyphen between sixty and ninth: sixty-ninth.
• Does sixty ninth need a hyphen? 69 is a compound number in between 21 and 99 which needs a hyphen. Thus, writing 69th in full is sixty-ninth.

Sixty ninth or Sixty-nine?

As you already know, 69 as cardinal numeral is sixty-nine, and 69 as ordinal numeral is sixty-ninth.

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.

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Spelling: Sixty-nine

Summary

As explained by the hyphens-in-numbers rule, 69 = sixty-nine.

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


We love to hear your feedback and answer any question about how to correctly write 69 you might have.

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– Article written by Mark, last updated on May 5th, 2023