We found 40 dictionaries that define the word dyspnea:

General (16 matching dictionaries)

1. dyspnea: Merriam-Webster
2. dyspnea: Oxford Learner's Dictionaries
3. dyspnea: American Heritage Dictionary of the English Language
4. dyspnea: Collins English Dictionary
5. dyspnea: Vocabulary.com
6. Dyspnea, dyspnea: Wordnik
7. dyspnea: Wiktionary
8. dyspnea: Webster's New World College Dictionary, 4th Ed.
9. dyspnea: The Wordsmyth English Dictionary-Thesaurus
10. dyspnea: Infoplease Dictionary
11. dyspnea: Dictionary.com
12. Dyspnea: Wikipedia, the Free Encyclopedia
13. dyspnea: Rhymezone
14. dyspnea: FreeDictionary.org
15. dyspnea: Mnemonic Dictionary
16. dyspnea: TheFreeDictionary.com

Computing (1 matching dictionary)

17. dyspnea: Encyclopedia

Medicine (20 matching dictionaries)

18. dyspnea: Merriam-Webster Medical Dictionary
19. Dorland's Illustrated Medical Dictionary (No longer online)
20. Dyspnea: MedTerms.com Medical Dictionary
21. AIDSinfo Glossary (No longer online)
22. Medical Dictionary (No longer online)
23. Breast Cancer Talking Dictionary (No longer online)
24. Dyspnea: Merck Manuals
25. Cancer Glossary (No longer online)
26. Hepatitis C Information Central (No longer online)
27. Allergy Glossary (No longer online)
28. Dyspnea: Scleroderma
29. AIDS Medical Glossary and Drug Chart (No longer online)
30. dyspnea: Dictionary of Cancer Terms
31. Glossary of HIV/AIDS Related Terms (No longer online)
32. dyspnea: Medical dictionary
33. Rudy's List of Archaic Medical Terms (No longer online)
34. University of Maryland Glossary of Medical Terms (No longer online)
35. PERFUSION TECHNOLOGY, OPEN HEART SURGERY AND CARDIOLOGY (No longer online)
36. Dyspnea: Drug Medical Dictionary
37. Hyperdictionary (No longer online)

Miscellaneous (1 matching dictionary)

38. dyspnea: Wordcraft Dictionary

Science (1 matching dictionary)

39. Dyspnea: Material Safety Data Sheets HyperGlossary

Tech (1 matching dictionary)

40. Washington State Definitions and Abbreviations of Vetrinary Terms (No longer online)

(Note: See dyspneas as well.)

Definitions from Wiktionary (dyspnea) ▸ noun:  (pathology) Difficult or laboured breathing. Similar: breathlessness, shortness of breath, hypopnea, pursiness, labored breathing, hyperpnea, platypnea, bendopnea, dysphagia, bronchodysplasia, more... Opposite: eupnea Phrases: nocturnal dyspnea, paroxysmal dyspnea, inspiratory dyspnea, expiratory dyspnea, paroxysmal nocturnal dyspnea, more... Adjectives: paroxysmal, exertional, nocturnal, severe, progressive, acute, mild, cardiac, chronic, extreme, slight Colors:     gray,     blue,     white,     cyan,     dusky, more... ▸ Words similar to dyspnea ▸ Usage examples for dyspnea ▸ Idioms related to dyspnea ▸ Wikipedia articles (New!) ▸ Popular adjectives describing dyspnea ▸ Words that often appear near dyspnea ▸ Rhymes of dyspnea ▸ Invented words related to dyspnea