We found 11 dictionaries that define the word loss of consciousness:

General (7 matching dictionaries)

1. loss of consciousness: Vocabulary.com
2. loss of consciousness: Dictionary.com
3. Loss of consciousness: Wikipedia, the Free Encyclopedia
4. loss of consciousness: Rhymezone
5. loss of consciousness: FreeDictionary.org
6. loss of consciousness: Mnemonic Dictionary
7. loss of consciousness: TheFreeDictionary.com

Business (1 matching dictionary)

8. loss of consciousness: Legal dictionary

Medicine (3 matching dictionaries)

9. online medical dictionary (No longer online)
10. Specific Diseases/Disorders (No longer online)
11. loss of consciousness: Medical dictionary

Definitions from WordNet (loss of consciousness) ▸ noun:  the occurrence of a loss of the ability to perceive and respond Opposite: awareness, alertness Types: faint, black out, coma, seizure, more... ▸ Words similar to loss of consciousness ▸ Usage examples for loss of consciousness ▸ Idioms related to loss of consciousness ▸ Wikipedia articles (New!) ▸ Words that often appear near loss of consciousness ▸ Rhymes of loss of consciousness ▸ Invented words related to loss of consciousness