1. One of the biggest Why questions before our brave Pluralism Workshop
2. A story related to but not subsumed within Wiki History
3. A technical decision.

The latter is illustrated by

• changeson=20010911
• changesby=WaldenMathews
• changesto=EvolutionaryExplanation
• linked=QuestionNotYetAnswered
• Most Promising Newcomer Database Query
• Recent Changes and its witty corollary Decent Changes

Having the three meanings close by each other under a Memorable And Short heading with Deliberate Ambiguity may be helpful. Just in case they turn out to have interesting relationships with each other. Over Time.