1. pleomorphic Gram-negative nonmotile microorganism similar to both viruses and bacteria; parasitic in mammals; [syn: Mycoplasmataceae, family Mycoplasmataceae]
WordNet (r) 3.0 (2006):
Mycoplasmataceae
n 1: pleomorphic Gram-negative nonmotile microorganism similar
to both viruses and bacteria; parasitic in mammals [syn:
Mycoplasmataceae, family Mycoplasmataceae]