What is the meaning of Echo?

Alternative letter-case form of Echo of the ICAO/NATO radiotelephony alphabet.

A reflected sound that is heard again by its initial observer.

An utterance repeating what has just been said.

A device in verse in which a line ends with a word which recalls the sound of the last word of the preceding line.

Sympathetic recognition; response; answer.

The displaying on the command line of the command that has just been executed.

An individual discussion forum using the echomail system.

Alternative letter-case form of Echo from the NATO/ICAO Phonetic Alphabet.

A signal, played in the same manner as a trump signal, made by a player who holds four or more trumps (or, as played by some, exactly three trumps) and whose partner has led trumps or signalled for trumps.

A signal showing the number held of a plain suit when a high card in that suit is led by one's partner.

An antisemitic punctuation symbol or marking, ((( ))), placed around a name or phrase to indicate the person is Jewish or the entity is controlled by Jewish people.

Clipping of echocardiography.

Clipping of echocardiogram.

Of a sound or sound waves: to reflect off a surface and return; to reverberate or resound.

Of a rumour, opinion, etc.: to spread or reverberate.

To reflect back (a sound).

To repeat (another’s speech, opinion, etc.).

To repeat its input as input to some other device or system.

To give the echo signal, informing one's partner about cards one holds.

first-person singular present indicative of echar

echo (reflected sound)

echo

inflection of echoën:

  1. first-person singular present indicative
  2. imperative

first-person singular present indicative

imperative

work

repercussion of sound, echo

echo (reflected sound that is heard again by its initial observer)

echo (reactions to phenomena and events that occurred earlier)

echo (news that spreads fast)

Pre-reform spelling (until Brazil 1943/Portugal 1911) of eco.

throw

first-person singular present indicative of echar

Source: wiktionary.org