May 22, 2026 · The meaning of WHY is for what cause, reason, or purpose. How to use why in a sentence.

When we ask for reasons in speaking, we can use the phrase why is that? In informal conversations we often say why’s that?: …

Definition of WHY in the Definitions.net dictionary. Meaning of WHY. What does WHY mean? Information and translations of WHY in the most comprehensive dictionary definitions resource on …

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?

2 days ago · Keith Phipps, Vulture, 6 Oct. 2025 See All Example Sentences for why. Recent Examples of Synonyms for why. There is no good reason for what just happened over the past six days.

When we ask for reasons in speaking, we can use the phrase why is that? In informal conversations we often say why’s that?: …

/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: for what? for what reason, cause, or purpose?. See examples of why used in a sentence.

The Why Files is a channel for people who are fascinated (obsessed) with mysteries, myths, legends and conspiracies. We tell stories, seek the truth, and have a few laughs along the way.

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