A sound that is reflected off a surface and heard again.

A repeated sound that resembles the original sound.

पुनरावृत्ति

English Usage: The echo of the song lingered in the air long after it ended.

Hindi Usage: गाने की पुनरावृत्ति उसके समाप्त होने के बाद भी हवा में बनी रही।

To repeat or reverberate a sound.

To express agreement or support with someone's statement.

सहमत होना

English Usage: The committee echoed the chairman's concerns.

Hindi Usage: समिति ने अध्यक्ष की चिंताओं में सहमति जताई।