The meaning of WHY is for what cause, reason, or purpose. How to use why in a sentence.

We can use the phrase why not? as a reply which shows that we agree to a suggestion or request: …

You use why with 'not' in questions in order to introduce a suggestion. Why not give Claire a call? Why don't you come home with me until you sort things out? Why don't we talk it through?

7 hours ago · Clear and simple definitions in American English from Britannica's language experts. More usage examples than any other dictionary.

Feb 9, 2025 · "Why?" A question as old as humanity, and as relevant today as ever. Explore the history, meaning, and necessity of the question that drives discovery from toddlers to …

Why don't you write to her yourself? You can emphasize that there is no reason for something to be done by asking a question beginning with Why should. Why would he be angry with you? …

a. for what reason, purpose, or cause?: why are you here?. b. (used in indirect questions): tell me why you're here.

When we ask for reasons in speaking, we can use the phrase why is that? In informal conversations we often say why’s that?: Look, the moth is attracted to the light. Why is that? …

If you don't want to go, why not just say so? Instead of calling, why not e-mail instead? Why should I care about that?

“Let’s get some ice cream.” “Sure, why not?” (Definition of why from the Webster's Essential Mini Dictionary © Cambridge University Press)