We found 8 dictionaries that define the word rickettsia rickettsii:

General (3 matching dictionaries)

1. Rickettsia rickettsii: Dictionary.com
2. Rickettsia rickettsii: Wikipedia, the Free Encyclopedia
3. Rickettsia rickettsii: TheFreeDictionary.com

Computing (1 matching dictionary)

4. Rickettsia rickettsii: Encyclopedia

Medicine (4 matching dictionaries)

5. Medical Dictionary (No longer online)
6. online medical dictionary (No longer online)
7. Rickettsia rickettsii, Rickettsia rickettsii: Medical dictionary

Definitions from Wikipedia (Rickettsia rickettsii) ▸ noun:  a Gram-negative, intracellular, cocco-bacillus bacterium that was first discovered in 1902. ▸ Words similar to rickettsia rickettsii ▸ Usage examples for rickettsia rickettsii ▸ Idioms related to rickettsia rickettsii ▸ Wikipedia articles (New!) ▸ Words that often appear near rickettsia rickettsii ▸ Rhymes of rickettsia rickettsii ▸ Invented words related to rickettsia rickettsii