Definition of Doppler shift in English:

Doppler shift

Line breaks: Dop|pler shift


  • A change in frequency due to the Doppler effect.
    More example sentences
    • This is simply the relativistic Doppler shift for light.
    • This causes a periodic Doppler shift of the spectrum of one or both members of the pair.
    • The Doppler shift happens with light as well as with sound.

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Definition of Doppler shift in:

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Word of the day coloratura
Pronunciation: ˌkɒlərəˈtjʊərə
elaborate ornamentation of a vocal melody