1

sixty year old company in engineering products has 47 plants

or is it?

sixty years old company in engineering products has 47 plants

1

The sixty-year-old company in engineering products has 47 plants.

It is 'sixty-year-old' (with hyphens, and singular 'year') because it is being used as a compound adjective to describe the company.

Also, don't forget to include a definite or indefinite article.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.