aerobe

from WordNet (r) 3.0 (2006)
aerobe
    n 1: an organism (especially a bacterium) that requires air or
         free oxygen for life
from The Collaborative International Dictionary of English v.0.48
Aerobe \Aer"*obe\, n. [See {aerobies}.]
   an organism such as a microorganism that requires oxygen for
   life or growth.
   [PJC]
antiflux / dictionary / aerobe
[email protected]