amplification

noun

am·​pli·​fi·​ca·​tion ˌam-plə-fə-ˈkā-shən How to pronounce amplification (audio)
1
a
: an act, example, or product of amplifying
b
: a usually massive replication of genetic material and especially of a gene or DNA sequence (as in a polymerase chain reaction)
2
a
: the particulars by which a statement is expanded
b
: an expanded statement

Examples of amplification in a Sentence

Recent Examples on the Web Microsoft does not presently have enough information to attribute the video to a specific actor, but its heavy amplification by pro-Russian bot accounts suggests the video may be another operation in the broader Olympics campaign. Dan Goodin, Ars Technica, 5 June 2024 But the election officials at the forefront of Trump's pressure campaigns and the subsequent amplification of election conspiracies shared particularly poignant and unique responses. Sasha Hupka, The Arizona Republic, 29 Apr. 2024 The full moon symbolizes completion, amplification of energy and heightened spiritual awareness, according to Farmers' Almanac. Tiffany Acosta, The Arizona Republic, 22 May 2024 An ecological speaker carved from mango wood provided all the amplification needed for our stay's soundtrack (never has Taylor Swift been so sustainable). Julia O'Driscoll, The Week Uk, theweek, 21 Apr. 2024 See all Example Sentences for amplification 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'amplification.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

borrowed from Latin amplificātiōn-, amplificātiō "act of making greater, enlarging upon (in rhetoric)," from amplificāre "to increase the size of, amplify" + -tiōn-, -tiō, suffix of verbal action

First Known Use

1546, in the meaning defined at sense 1a

Time Traveler
The first known use of amplification was in 1546

Dictionary Entries Near amplification

Cite this Entry

“Amplification.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/amplification. Accessed 7 Jul. 2024.

Kids Definition

amplification

noun
am·​pli·​fi·​ca·​tion ˌam-plə-fə-ˈkā-shən How to pronounce amplification (audio)
: an act, example, or product of amplifying

Medical Definition

amplification

noun
am·​pli·​fi·​ca·​tion ˌam-plə-fə-ˈkā-shən How to pronounce amplification (audio)
1
: an act, example, or product of amplifying
2
: a usually massive replication of genetic material and especially of a gene or DNA sequence (as in a polymerase chain reaction)
Last Updated: - Updated example sentences
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