The making of a signal stronger without changing what it says. Amplification carries the noise up with it.

A public saying that something is so. An announcement makes a fact common knowledge.

Puts outward what was inward. The word that reports an interior becoming shareable.

The calling of a thing into action by name — a function summoned, a ritual begun.

What is given to invite a response. A prompt shapes the answer as much as the one answering does.