When "air kiss" is treated as a verb, as in "they air kissed", should it be hyphenated to "air-kissed"?
Which one is correct? He should have express shipped it to me. He should have it shipped express to me.
Students of martial arts may be familiar with a breakfall, which can (depending on the situation) be treated as a noun or a verb. I am often amused when speakers, even native English speakers (myself ...