Anaerobic

[,æneə'rəʊbɪk] or [,ænɛ'robɪk]

(adj.) living or active in the absence of free oxygen; 'anaerobic bacteria' .

(adj.) not aerobic; 'isometric exercises are anaerobic' .

Checked by Eli--From WordNet

(a.) Relating to, or like, anaerobies; anaerobiotic.

Editor: Yvonne