Depends on how you use the word.
For example, you can use it if you are writing a hyphenated modifier:
"She had that I'm-going-to-try-not- to-laugh-right-now face."
But you can't hypenate the word when:
"She had a terrible-laugh." ---> "She had a terrible laugh."
Light-Headed is a hyphenated word.
No, "homework" shouldn't be hyphenated.
The synonym for sleeping is not hyphenated, just "subconscious".
in-house - two words, hyphenated.
Yes, end-product is hyphenated. It is a noun and treated as one word which is hyphenated.
The word desperate hyphenated
The word "self-confidence" is hyphenated.
Light-Headed is a hyphenated word.
No, "hardworking" is not hyphenated.
Left-handed is a hyphenated compound.
Both the full word and the hyphenated form are accepted.
"Field" is not hyphenated.
Yes it should be hyphenated.
No, "homework" shouldn't be hyphenated.
No it shouldn't be hyphenated.
There shouldn't be any spaces in a hyphenated word.
Hyphenated