We found 26 dictionaries that define the word doppler shift:

General (14 matching dictionaries)

1. Doppler shift: Merriam-Webster
2. Doppler shift: Oxford Learner's Dictionaries
3. Doppler shift: American Heritage Dictionary of the English Language
4. Doppler shift: Collins English Dictionary
5. Doppler shift: Vocabulary.com
6. Doppler shift: Cambridge Advanced Learner's Dictionary
7. Doppler shift: Wiktionary
8. Doppler shift: Dictionary.com
9. Doppler shift: Wikipedia, the Free Encyclopedia
10. Doppler shift: Rhymezone
11. doppler shift: FreeDictionary.org
12. doppler shift: Mnemonic Dictionary
13. Doppler shift: TheFreeDictionary.com
14. Doppler shift: Merriam-Webster

Business (1 matching dictionary)

15. Doppler shift: Legal dictionary

Computing (2 matching dictionaries)

16. Doppler Shift: CCI Computer
17. Doppler shift: Encyclopedia

Medicine (3 matching dictionaries)

18. Dorland's Illustrated Medical Dictionary (No longer online)
19. online medical dictionary (No longer online)
20. Doppler shift: Medical dictionary

Science (3 matching dictionaries)

21. Doppler Shift: Eric Weisstein's World of Physics
22. Doppler Shift: Extragalactic Astronomy
23. DOPPLER SHIFT: Zoom Astronomy Glossary

Tech (3 matching dictionaries)

24. Glossary of Meteorology (No longer online)
25. SOLAR-TERRESTRIAL TERMS (No longer online)
26. Space and Electronic Warfare Lexicon (No longer online)

(Note: See doppler_shifts as well.)

Definitions from Wiktionary (Doppler shift) ▸ noun:  The Doppler effect. Similar: Doppler effect, Purkinje shift, Doppler broadening, lightshift, phaseshift, bandshift, red shift, blueshift, field shift, Doppler velocimetry, more... Opposite: static frequency, non-Doppler shift ▸ Words similar to doppler shift ▸ Usage examples for doppler shift ▸ Idioms related to doppler shift ▸ Wikipedia articles (New!) ▸ Words that often appear near doppler shift ▸ Rhymes of doppler shift ▸ Invented words related to doppler shift