We found 32 dictionaries that define the word palpitation:

General (20 matching dictionaries)

1. palpitation: Merriam-Webster
2. palpitation: Oxford Learner's Dictionaries
3. palpitation: American Heritage Dictionary of the English Language
4. palpitation: Collins English Dictionary
5. palpitation: Vocabulary.com
6. Palpitation, palpitation: Wordnik
7. palpitation: Wiktionary
8. palpitation: The Wordsmyth English Dictionary-Thesaurus
9. palpitation: Infoplease Dictionary
10. palpitation: Dictionary.com
11. palpitation: Online Etymology Dictionary
12. Palpitation: Wikipedia, the Free Encyclopedia
13. Palpitation: Online Plain Text English Dictionary
14. palpitation: Webster's Revised Unabridged, 1913 Edition
15. palpitation: Rhymezone
16. Palpitation: AllWords.com Multi-Lingual Dictionary
17. palpitation: Webster's 1828 Dictionary
18. palpitation: FreeDictionary.org
19. palpitation: Mnemonic Dictionary
20. palpitation: TheFreeDictionary.com

Computing (1 matching dictionary)

21. palpitation: Encyclopedia

Medicine (10 matching dictionaries)

22. palpitation: Merriam-Webster Medical Dictionary
23. Dorland's Illustrated Medical Dictionary (No longer online)
24. Johnson Bwby (No longer online)
25. palpitation: Sound Alike Words
26. online medical dictionary (No longer online)
27. Hepatitis C Information Central (No longer online)
28. palpitation: Dictionary of Cancer Terms
29. Glossary of HIV/AIDS Related Terms (No longer online)
30. palpitation: Medical dictionary
31. Hyperdictionary (No longer online)

Science (1 matching dictionary)

32. Palpitation: Material Safety Data Sheets HyperGlossary

(Note: See palpitate as well.)

Definitions from Wiktionary (palpitation) ▸ noun:  An abnormal beating of the heart that may be perceived by the patient, a result of excitement, exertion, or illness. Similar: vibration, shakiness, quivering, trembling, shaking, tremor, saltation, arrhythmia, tachypacing, eurhythmia, more... Opposite: apoplexy, apoplectic, apoplectical Types: arrhythmia, tachycardia, bradycardia, palpitations, flutter, more... Phrases: heart palpitation, opposite of palpitation, more... Adjectives: violent, cardiac, nervous, severe, slight, much, frequent, occasional, strong, sudden, distressing Colors:     crimson,     scarlet,     ruby,     garnet,     vermilion, more... ▸ Word origin ▸ Words similar to palpitation ▸ Usage examples for palpitation ▸ Idioms related to palpitation ▸ Wikipedia articles (New!) ▸ Popular adjectives describing palpitation ▸ Words that often appear near palpitation ▸ Rhymes of palpitation ▸ Invented words related to palpitation