echo
US /'ekoʊ/
・UK /'ekəʊ/
B1
verb
- (Of a place) to be filled with repeating sounds
- (Of a sound) to be repeated
- To repeat something, e.g. something someone said
noun
- Repetition of sounds after bouncing off something
- A repetition of events or circumstances
Examples
Their voices echoed back across the water.
the echo from a brick wall