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echo

noun C1 Formal

Meaning

An echo is a reflected sound that arrives at the listener after a brief delay, often creating a distinct auditory phenomenon that can enhance or alter the perception of the original sound, particularly in acoustically resonant environments. In a broader m
💡 While "echo" primarily refers to sound, it is important to distinguish between its literal and metaphorical uses, as the latter can lead to misunderstandings in discussions about social dynamics or media influence.

Example Sentences

The CEO's speech created a strong echo among investors .
The echo of her voice filled the empty room quietly .

Word in Context

She entered the empty gallery and paused , attentive to how the architecture sustained sound . When she spoke a single word , an echo returned , layering the original voice and making the room feel larger than its measurements suggested . That subtle reverberation shifted her perception of distance : familiar corners seemed more remote and thin shadows acquired a softer edge . She moved slowly across the marble floor to test whether the ambient noise would attenuate the effect , noting how footsteps and the faint hum of the heating system blended with the reflected sound . By the time she left , the spatial nuance of the gallery felt intimate and defined , as if the echo had taught her the room's secrets .

Common Phrases

auditory echo cultural echo echo chamber

Synonyms

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