ECHO Meaning and
Definition
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An echo refers to the repetition or reflection of sound waves after they hit a surface or obstacle and bounce back. This phenomenon occurs when sound waves travel through a medium and reach a solid object, such as a wall or a mountain, causing a return of the sound waves back to the original source. When an echo is produced, the reflected sound waves reach our ears delayed from the original sound, creating the perception of a distinct repetition of the sound.
Echoes can vary in intensity, duration, and clarity depending on the size, shape, and nature of the reflecting surface. For instance, in open spaces, echoes are often faint and shorter, while in enclosed spaces or canyons, the echoes may be louder, prolonged, and more distinct. The number of echos and the time delay between each repetition can also differ.
Due to its distinct characteristics, an echo is commonly utilized in various applications. It can be used for location determination, such as in sonar or radar systems. In addition, echoes are often employed to enhance the acoustic quality of music venues, theaters, or concert halls. Technological advances have also allowed for synthetic echoes to be produced electronically, adding depth and spatial effects to audio recordings or live performances.
Overall, an echo is a fundamental acoustic phenomenon that forms when sound waves are reflected back to the listener, manifesting as a replicated and delayed perception of the original sound.
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A reverberating sound sometimes heard in auscultation of the chest.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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• Sound, as of a voice, reverberated or returned to the ear from an opposite hill, &c.; a repeated sound.
• To send back a sound; to be sounded back.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Top Common Misspellings for ECHO *
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
Other Common Misspellings for ECHO
Etymology of ECHO
The word "echo" originates from Greek mythology. According to the story, Echo was a nymph who had a great fondness for talking. However, her constant chatter annoyed the goddess Hera, who punished Echo by taking away her ability to speak freely. From then on, Echo could only repeat the words spoken by others. The word "echo" in English comes directly from the Greek word "ēkhṓ", which meant "sound repeated from a distance".
Idioms with the word ECHO
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echo with sth
To "echo with something" means that a place or space is filled with or reverberates with a particular sound, feeling, or quality. It implies that there is a strong presence or impact of a certain thing that can be sensed or felt throughout a given area.
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echo with (something)
The idiom "echo with (something)" typically means that a certain emotion, feeling, sentiment, or message is expressed or communicated strongly and repeatedly. It suggests that the impact or resonance of a particular idea or sentiment is widespread and encourages others to affirm or express the same sentiment. It can also imply that the sentiment or message is being repeatedly emphasized or reinforced.
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cheer sb to the echo
The idiom "cheer sb to the echo" means to loudly and enthusiastically applaud or support someone. It implies that the cheers are so loud that they bounce back or echo, emphasizing the intensity and fervor of the encouragement.
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echo back to
The idiom "echo back to" means to recall or be reminiscent of something from the past. It refers to a situation, event, or statement that reminds or evokes memories of a previous similar occurrence. It suggests a sense of repetition or similarity between past and present experiences.
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applaud (or cheer) someone to the echo
The definition of the idiom "applaud (or cheer) someone to the echo" is to vigorously praise or show enthusiastic support for someone, often with loud and continuous applause or cheering. It implies that the person's actions, performance, or words have left a profound and lasting impact on the audience, warranting an overwhelming and unrestrained display of appreciation.
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applaud (one) to the echo
The definition of the idiom "applaud (one) to the echo" is to vigorously praise or show overwhelming approval for someone or something. It suggests a resounding and enthusiastic response from the audience or people around, as if their applause or approval reverberates back to the person being praised.
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echo down/through the ages
The idiom "echo down/through the ages" refers to something, such as a story, idea, or tradition, that has prevailed and remained influential over a long period of time. It suggests that it has withstood the test of time, leaving a lasting impact or resonance that continues to be felt or heard even in present times.
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echo back to sth
The idiom "echo back to sth" means to recall or bring to mind a past event, idea, or situation. It refers to a situation where a current event or situation reminds someone of a similar or related event from the past. The phrase evokes the concept of an echo, where a sound is repeated or mirrored, symbolizing the recollection of a past experience.
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cheer someone to the echo
The idiom "cheer someone to the echo" means to enthusiastically support or applaud someone, often to the point of creating a prolonged and thunderous sound or response. It refers to loudly and boisterously cheering for someone, conveying overwhelming approval, admiration, or encouragement.
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cheer (one) to the echo
The idiom "cheer (one) to the echo" typically means to enthusiastically and loudly applaud or show support for someone, often to the point where the sound reverberates or echoes. It implies a very positive reaction or response from a crowd or audience towards a person or their actions.
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echo back to (something)
The idiom "echo back to (something)" refers to the act of recalling or remembering past events, behaviors, or situations that bear a resemblance or similarity to a present circumstance. It implies that the current situation brings to mind a previous one, often emphasizing similarities or patterns between the two instances.
Similar spelling words for ECHO
Conjugate verb Echo
CONDITIONAL PERFECT
I
would have echoed
you
would have echoed
he/she/it
would have echoed
we
would have echoed
they
would have echoed
I
would have echo
you
would have echo
he/she/it
would have echo
we
would have echo
they
would have echo
CONDITIONAL PERFECT PROGRESSIVE
I
would have been echoing
you
would have been echoing
he/she/it
would have been echoing
we
would have been echoing
they
would have been echoing
CONDITIONAL PRESENT
I
would echo
you
would echo
he/she/it
would echo
we
would echo
they
would echo
CONDITIONAL PRESENT PROGRESSIVE
I
would be echoing
you
would be echoing
he/she/it
would be echoing
we
would be echoing
they
would be echoing
FUTURE
I
will echo
you
will echo
he/she/it
will echo
we
will echo
they
will echo
FUTURE CONTINUOUS
I
will be echoing
you
will be echoing
he/she/it
will be echoing
we
will be echoing
they
will be echoing
FUTURE PERFECT
I
will have echoed
you
will have echoed
he/she/it
will have echoed
we
will have echoed
they
will have echoed
FUTURE PERFECT CONTINUOUS
I
will have been echoing
you
will have been echoing
he/she/it
will have been echoing
we
will have been echoing
they
will have been echoing
IMPERATIVE
you
echo
we
let´s echo
to echo
PAST CONTINUOUS
I
was echoing
you
were echoing
he/she/it
was echoing
we
were echoing
they
were echoing
PAST PARTICIPLE
echoed
PAST PERFECT
I
had echoed
you
had echoed
he/she/it
had echoed
we
had echoed
they
had echoed
PAST PERFECT CONTINUOUS
I
had been echoing
you
had been echoing
he/she/it
had been echoing
we
had been echoing
they
had been echoing
PRESENT
I
echo
you
echo
he/she/it
echoes
we
echo
they
echo
PRESENT CONTINUOUS
I
am echoing
you
are echoing
he/she/it
is echoing
we
are echoing
they
are echoing
PRESENT PARTICIPLE
echoing
PRESENT PERFECT
I
have echoed
you
have echoed
he/she/it
has echoed
we
have echoed
they
have echoed
PRESENT PERFECT CONTINUOUS
I
have been echoing
you
have been echoing
he/she/it
has been echoing
we
have been echoing
they
have been echoing
PRESENT SUBJUNCTIVE
he/she/it
echo
SIMPLE PAST
I
echoed
you
echoed
he/she/it
echoed
we
echoed
they
echoed
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