Dictionary.com
Thesaurus.com

sixty-seven

American  
[siks-tee-sev-uhn] / ˈsɪks tiˈsɛv ən /

noun

  1. a cardinal number, 60 plus 7.

  2. a symbol for this number, as 67 or LXVII.

  3. a set of this many persons or things.


adjective

  1. amounting to 67 in number.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Nitrogen oxide emissions dropped by as much as sixty-seven percent, while particulate matter declined by up to sixty-eight percent compared with standard diesel fuel.

From Science Daily • Mar. 13, 2026

But even the organization that unveiled the winning word -- pronounced "six-seven" and never "sixty-seven" -- admitted it was not exactly sure about its meaning.

From Barron's • Oct. 30, 2025

State senates range in size from twenty members in Alaska to sixty-seven members in Minnesota.

From Textbooks • Jul. 28, 2021

The final document, running to sixty-seven hundred pages, has never been made public, but a director’s cut of five hundred and twenty-eight pages was released five years ago.

From The New Yorker • Nov. 15, 2019

Two hundred and sixty-seven days at eight metres a day.

From "Brave New World" by Aldous Huxley