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amplify

American  
[am-pluh-fahy] / ˈæm pləˌfaɪ /

verb (used with object)

amplified, amplifying
  1. to make larger, greater, or stronger; enlarge; extend.

    Synonyms:
    heighten , intensify , increase
    Antonyms:
    reduce , contract
  2. to expand in stating or describing, as by details or illustrations; clarify by expanding.

    Synonyms:
    develop , broaden , widen
    Antonyms:
    abridge , condense
  3. Electricity.  to increase the amplitude of; cause amplification in.

  4. Archaic.  to exaggerate.


verb (used without object)

amplified, amplifying
  1. to discourse at length; expatiate or expand one's remarks, speech, etc. (usually followed byon ).

    The preacher amplified on the theme of brotherly love.

amplify British  
/ ˈæmplɪˌfaɪ /

verb

  1. (tr) to increase in size, extent, effect, etc, as by the addition of extra material; augment; enlarge; expand

  2. electronics to produce amplification of (electrical signals); increase the amplitude of (signals)

  3. (tr) to exaggerate

  4. (intr) to expand or enlarge a speech, narrative, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • amplifiable adjective
  • overamplify verb
  • unamplifiable adjective
  • unamplified adjective

Etymology

Origin of amplify

First recorded in 1375–1425; late Middle English amplifyen, from Middle French amplifier, from Latin amplificāre “to increase, augment”; equivalent to ample + -ify

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"Together, they form a powerful cycle where outrage sparks engagement, algorithms amplify it, and constant exposure leaves us mentally exhausted," he said.

From BBC

Garcia — who is known to use social media and pop culture to amplify his message — has folded those communication tactics into his role on the oversight committee.

From Los Angeles Times

Quantum information cannot be amplified or copied, which means this approach does not work.

From Science Daily

As content like this is amplified and reshared across social media, it transforms from obvious manipulation into what resembles verified “fact.”

From Salon

While the donations represent only a fraction of the ongoing recovery effort, officials say international attention has helped amplify local relief work and drawn new resources to survivors who lost homes, belongings and loved ones.

From Salon