We found 5 dictionaries that define the word pyrococcus:

General (2 matching dictionaries)

1. pyrococcus: Dictionary.com
2. Pyrococcus: Wikipedia, the Free Encyclopedia

Medicine (3 matching dictionaries)

3. Medical Dictionary (No longer online)
4. online medical dictionary (No longer online)

Definitions from Wikipedia (Pyrococcus) ▸ noun:  a genus of Thermococcaceaen archaean. Phrases: Pyrococcus furiosus, more... ▸ Words similar to pyrococcus ▸ Usage examples for pyrococcus ▸ Idioms related to pyrococcus ▸ Wikipedia articles (New!) ▸ Popular adjectives describing pyrococcus ▸ Words that often appear near pyrococcus ▸ Rhymes of pyrococcus ▸ Invented words related to pyrococcus