Entity: ECHO
An echo is the repetition of a sound caused by the reflection of sound waves, carrying a signal that is reflected. It can also refer to a quality or detail that is similar to and reminds one of something else.
ECHO
Etymology
The term 'echo' originates from the Greek word 'ēkhō', meaning sound reflection.
Definition
An echo is a phenomenon where a sound or signal is reflected back, creating a repetition or imitation of the original. It can also refer to a quality or detail that is similar to and reminds one of something else.
Historical Context
Throughout history, echoes have been utilized in various fields such as acoustics, radar technology, and literature to convey depth and meaning.
Cultural Significance
Echoes are often associated with mystery, reflection, and the concept of repetition in art, music, and storytelling.
Related Concepts
Related concepts to echoes include reverberation, sound reflection, and mimicry.
See Also
A phenomenon where a sound or signal is reflected back, creating a repetition or imitation of the original.