Echo (noun) Definition, Meaning & Examples

noun, plural ech·oes.
  1. a repetition of sound produced by the reflection of sound waves from a wall, mountain, or other obstructing surface.
  2. a sound heard again near its source after being reflected.
  3. any repetition or close imitation, as of the ideas or opinions of another.
  4. a person who reflects or imitates another.
  5. a sympathetic or identical response, as to sentiments expressed.
  6. a lingering trace or effect.
  7. a mountain nymph who pined away for love of the beautiful youth Narcissus until only her voice remained.
  8. the play of a high card and then a low card in the suit led by one's partner as a signal to continue leading the suit, as in bridge, or to lead a trump, as in whist.
  9. the reflection of a radio wave, as in radar or the like.
  10. one of an early series of inflatable passive communications satellites.
  11. a word used in communications to represent the letter E.
verb (used without object), ech·oed, ech·o·ing.
  1. to emit an echo; resound with an echo: The hall echoed with cheers.
  2. to be repeated by or as by an echo: Shouts echoed through the street.
verb (used with object), ech·oed, ech·o·ing.
  1. to repeat by or as by an echo; emit an echo of: The hall echoes the faintest sounds.
  2. to repeat or imitate the words, sentiments, etc., of (a person).
  3. to repeat or imitate (words, sentiments, etc.).
noun plural -oes
    • the reflection of sound or other radiation by a reflecting medium, esp a solid object
    • the sound so reflected
  1. a repetition or imitation, esp an unoriginal reproduction of another's opinions
  2. something that evokes memories, esp of a particular style or era
  3. an effect that continues after the original cause has disappeared; repercussion
  4. a person who copies another, esp one who obsequiously agrees with another's opinions
    • the signal reflected by a radar target
    • the trace produced by such a signal on a radar screen
  5. the repetition of certain sounds or syllables in a verse line
  6. the quiet repetition of a musical phrase
  7. a manual or stop on an organ that controls a set of quiet pipes that give the illusion of sounding at a distance
  8. an electronic effect in recorded music that adds vibration or resonance
verb -oes, -oing or -oed
  1. to resound or cause to resound with an echo
  2. (of sounds) to repeat or resound by echoes; reverberate
  3. (of persons) to repeat (words, opinions, etc), in imitation, agreement, or flattery
  4. (of things) to resemble or imitate (another style, earlier model, etc)
  5. (of a computer) to display (a character) on the screen of a visual display unit as a response to receiving that character from a keyboard entry
noun
  1. either of two US passive communications satellites, the first of which was launched in 1960
noun
  1. a nymph who, spurned by Narcissus, pined away until only her voice remained
noun
  1. code word for the letter e
    Echo (noun) Definition, Meaning & Examples

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