Pasteurella Pas·teu·rel·la (pās'chə-rěl'ə, pās'tə-)
n.
A genus of aerobic to facultatively anaerobic, nonmotile bacteria of the family Pastuerellaceae containing small gram-negative rods; they are parasites of humans and other animals.
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
| a stew of meat, vegetables, potatoes, etc. |