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

You use why in questions when you ask about the reasons for something. Why hasn't he brought the bill? Why didn't he stop me? Why can't I remember the exact year we married?

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

Oct 12, 2025 · why (third-person singular simple present whys or whies, present participle whying, simple past and past participle whyed or whied) (intransitive, transitive) To ask (someone) the …

Feb 9, 2025 · The word "why" is essential for seeking understanding, clarifying reasons, and expressing curiosity or surprise. Its applications span everyday conversation, academic …

/waɪ/ IPA guide Other forms: whys Definitions of why noun the cause or intention underlying an action or situation, especially in the phrase `the whys and wherefores' synonyms: wherefore

WHY definition: 1. used to ask or talk about the reasons for something: 2. used to make a suggestion: 3. used to…. Learn more.

Why definition: For what purpose, reason, or cause; with what intention, justification, or motive.

why, adv., int., & n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Why as an interrogative adverb asks questions about the reason for something, gives suggestions, or expresses annoyance. Take a look at the uses of why and some examples: