Normoxianoun
(medicine) The condition of having a normal level of oxygen.
Hypoxianoun
(pathology) A condition in which tissues (especially the blood) are deprived of an adequate supply of oxygen; anoxia
Hypoxianoun
A reduced concentration of dissolved oxygen in an aquatic environment.
Hypoxianoun
a very strong drive resulting from a deficiency of available oxygen in the blood and bodily tissues (short of anoxia)