残ざん響きょう

noun

reverberation; echo

Refers to the lingering sound after the original source stops, often used in acoustics, music, or poetic descriptions.

• コンサートホールの残ざん響きょうが美うつくしい。

  The reverberation in the concert hall is beautiful.

• 山やまに向むかって叫さけぶと、残ざん響きょうが長ながく続つづいた。

  When I shouted toward the mountain, the echo lingered for a long time.