Here is an example of using a hyphen correctly: Justin was purpose-driven by his motivation to finish well.
Without a hyphen
I'm a pre-med student at school.
No, the word "nineteen" does not need a hyphen when written numerically.
no. there is no hyphen quickly fought
It needs a hyphen: pre-indictment
In a range name instead of using a space or hyphen, use a?
The use of a hyphen is often in question when referring to two words. If one is using "half day" to modify another noun, then proceed with using the hyphen. For example, a "half-day holiday", and "I took half a day off".
Email is correct. Some people still use e-mail, with a hyphen, but email without a hyphen is used much more often.
The hand-painted doll was worth thousands of dollars.
No, there is no need for a hyphen when using cubic yard. The term is typically written as "cubic yard" without a hyphen.
You do not use a hyphen when writing square feet. Using a hyphen would make it one word which should not be the case.
You have spelled it correctly. It should be spelled using a hyphen.