absorption spectrum

US/æbˈsɔɹp.ʃn̩ ˈspɜk.tɹəm/US/æbˈzɔɹp.ʃn̩ ˈspɜk.tɹəm/US/əbˈzɔɹp.ʃn̩ ˈspɜk.tɹəm/US/əbˈsɔɹp.ʃn̩ ˈspɜk.tɹəm/

noun

The characteristic pattern of dark lines or bands that occurs when electromagnetic radiation is passed through an absorbing medium into a spectroscope.

Meanings

nounabsorption spectrum (plural absorption spectrums or absorption spectra)

plural absorption spectrums · plural absorption spectra

  1. natural sciencesThe characteristic pattern of dark lines or bands that occurs when electromagnetic radiation is passed through an absorbing medium into a spectroscope.

Translations

Dutch absorptiespectrum
  • absorptiespectrumpattern
Esperanto absorbospektro
  • absorbospektropattern
Finnish absorptiospektri
  • absorptiospektripattern
French spectre d'absorption
  • spectre d'absorptionpattern
German Absorptionsspektrum
  • Absorptionsspektrumpattern
Italian spettro di assorbimento
  • spettro di assorbimentopattern
Portuguese espectro de absorção
  • espectro de absorçãopattern
Spanish espectro de absorción
  • espectro de absorciónpattern
Turkish absorpsiyon spektrumu
  • absorpsiyon spektrumupattern
Cite this entry
APA

absorption spectrum. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/absorption%20spectrum

MLA

“absorption spectrum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/absorption%20spectrum. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “absorption spectrum,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/absorption%20spectrum.

Source: absorption spectrum on Wiktionary, CC BY-SA 4.0.