(idiomatic, usually negative) sufficient; important or significant enough to be worth mentioning.

(transitive, phrasal verb) To bespeak; show; indicate; foretell; suggest.

A megaphone (of the older, non-electric kind).

act of speaking to a group of people in a structured manner / oratory (art of public speaking)

In a manner of speaking.

phatic conversation about the weather. / meteorological jargon

Alternative spelling of respeak (“speak back, echo”)

Alternative spelling of artspeak

(idiomatic, humorous) An expression sometimes used when a person mentioned in the current conversation happens to arrive on the scene.

Used other than figuratively or idiomatically: see speak, for. To provide an opinion only on one's own behalf. / (idiomatic, imperative) Expressing disagreement with an opinion expressed by another.