amplification

A1M3P3L1I1F4I1C3A1T1I1O1N1
US/ˌæmplɪfɪˈkeɪʃən/

noun

The act, or result of amplifying, enlarging, extending or adding.

Less commonScrabble 22

Meanings

nounamplification (countable and uncountable, plural amplifications)

plural amplifications

  1. countableuncountableThe act, or result of amplifying, enlarging, extending or adding.
  2. countableuncountablenatural sciencesThe act, or result of independently increasing some quantity, especially voltage, power or current.
  3. countableuncountablebusinessGain.
  4. countableuncountablebiologyThe using of the polymerase chain reaction (PCR) for isolating and exponentially amplifying a fragment or sequence of DNA.
  5. countableuncountablechemistryA procedure used in the nomenclature of complex organic compounds in which the superatoms of a basic structure (a phane) are replaced by cyclic structures (amplificants).
  6. countableuncountablehuman sciencesA translation technique that involves adding content that is not present in the source text to the target text, usually to improve the fluency of the translation.

Synonyms & antonyms

nounaddition of extra material or illustration or clarifying detail

Broader
expansionexpanding upon

nounthe amount of increase in signal power or voltage or current expressed as the ratio of output to input

Similar

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*h₃emh₃-
  2. Proto-Indo-European*h₃emh₃-lo-s
  3. Proto-Italic*amlos?
  4. Proto-Indo-European*h₂ent-
  5. Proto-Indo-European*h₂énts?
  6. Proto-Indo-European*h₂m̥bʰí
  7. Proto-Italic*amβi-
  8. Latinambi-
  9. Proto-Indo-European*pleh₁-
  10. Proto-Indo-European*pl̥h₁nós
  11. Proto-Italic*plēnos
  12. Latinplēnus?
  13. Latinambiplus?
  14. Latinamplus
  15. Proto-Indo-European*dʰeh₁-
  16. Proto-Italic*θakos
  17. Latinamplificō
  18. Latinamplificātiō
  19. Englishamplification

Learned borrowing from Latin amplificātiō.

Full word history & related roots →

Translations

Bulgarian увеличаване, уголемяване
  • увеличаване (uveličavane)result of amplifying
  • уголемяване (ugolemjavane)result of amplifying
  • усилване (usilvane)in physics
  • усилване (usilvane)in electronics
Catalan amplificació, amplificació
  • amplificacióresult of amplifying
  • amplificacióin physics
  • amplificacióin electronics
  • amplificacióin genetics
Danish forstærkning, forstærkning
  • forstærkningresult of amplifying
  • forstærkningin physics
  • forstærkningin electronics
  • forstærkningin genetics
Dutch versterking, vergroting
  • versterkingresult of amplifying
  • vergrotingresult of amplifying
  • versterkingin physics
  • versterkingin electronics
  • amplificatiein genetics
  • amplificatiein organic chemistry
  • uitbreidingin translation studies
  • aanvullingin translation studies
Finnish vahvistuminen, vahvistaminen
  • vahvistuminenresult of amplifying
  • vahvistaminenin physics
  • vahvistuminenin physics
  • vahvistaminenin electronics
  • monistaminenin genetics
  • amplifikaatioin organic chemistry
  • laajentaminenin translation studies
French amplification
  • amplificationin genetics
German Verstärkung, Vergrößerung
  • Verstärkungresult of amplifying
  • Vergrößerungresult of amplifying
  • Verstärkungin physics
  • Verstärkungin electronics
Indonesian amplifikasi
  • amplifikasiresult of amplifying
Irish aimpliú, aimpliúchán
  • aimpliúin physics
  • aimpliúchánin physics
  • aimpliúin electronics
  • aimpliúchánin electronics
  • aimpliúin genetics
  • aimpliúchánin genetics
Italian amplificazione
  • amplificazionein genetics
Japanese 増幅
  • 増幅 (zōfuku)in electronics
Norwegian Bokmål forsterkning
  • forsterkningin electronics
Polish amplifikacja, nasilenie
  • amplifikacjaresult of amplifying
  • nasilenieresult of amplifying
  • wzmocnienieresult of amplifying
  • amplifikacjain genetics
  • amplifikacjain translation studies
Portuguese amplificação, amplificação
  • amplificaçãoresult of amplifying
  • amplificaçãoin physics
  • amplificaçãoin electronics
  • amplificaçãoin genetics
Romanian amplificare, amplificare
  • amplificareresult of amplifying
  • amplificarein physics
  • amplificarein electronics
Russian увеличе́ние, подъём
  • увеличе́ние (uveličénije)result of amplifying
  • подъём (podʺjóm)result of amplifying
  • приро́ст (priróst)result of amplifying
  • расшире́ние (rasširénije)result of amplifying
  • усиле́ние (usilénije)in physics
  • усиле́ние (usilénije)in electronics
Spanish amplificación, amplificación
  • amplificaciónresult of amplifying
  • amplificaciónin physics
  • amplificaciónin electronics
  • amplificaciónin genetics
Tagalog amplipikasyon, pag-aamplipika
  • amplipikasyonresult of amplifying
  • pag-aamplipikaresult of amplifying

Rhymes & wordplay

Rhymes with amplification

All rhymes →

Anagrams

Cite this entry
APA

amplification. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/amplification

MLA

“amplification.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/amplification. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “amplification,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/amplification.

Source: amplification on Wiktionary, CC BY-SA 4.0.