Which is correct a while or awhile?

Which is correct a while or awhile?

Awhile is an adverb that means "for a while," whereas "while" is a noun meaning "a period of time." Generally, you should use the two word form, "a while," when following a preposition (I will read for a while), or with the words ago or back (a while ago/back). … The word awhile is an adverb meaning "for a while."

Is a while one word or two words?

When a while is two words, a is an adjective and while is a noun meaning "a period of time."

Is it once in a while or once in awhile?

The correct phrase is "Once in a while", as two separate words. As "awhile" is an adverb, it wouldn't make sense to say "Once in awhile". See @V0ight's comment: Replace 'awhile' with any other adverb, like 'rarely' or 'seldom' and you'll see it makes no sense.

What is the meaning of in a while?

in a while. phrase. You use all the while in order to say that something happens continually or that it happens throughout the time when something else is happening.