Apr 4, 2026 · The meaning of WHY is for what cause, reason, or purpose. How to use why in a sentence. used to express surprise or anger: 3. the reasons for something: . for what reason, purpose, or cause? (used in indirect questions) 2. for or because of which 3. Click for more definitions. why synonyms, why pronunciation, why translation, English dictionary definition of why. For what purpose, reason, or cause; with what intention, justification, or motive: Why is the door … 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: Jun 28, 2025 · The 5 Whys is a root cause analysis technique used in the Analyze phase of the Six Sigma DMAIC (Define, Measure, Analyze, Improve, Control). 1 day ago · American flags are flying at half-staff today, Friday, May 15, across New Jersey and the United States in honor of Peace Officers Memorial Day, which commemorates law enforcement ….