(of a sound or sound waves, intransitive) To reflect off a surface and return. / (transitive) To reflect back (a sound). / (by extension, transitive) To repeat (another's speech, opinion, etc.).

A sound that comes back after hitting a wall or other surface.

Obsolete form of echo.

(Greek mythology) An oread, punished by Hera by losing her own voice and only being able to mimic that of others. / (astronomy) 60 Echo, a main belt asteroid.

simple past tense and past participle of echo

plural of echo

present participle of echo

The act of something that echoes.

plural of echo

Third-person singular simple present indicative form of echo