hypobaric

As an adjective hypobaric

is of, relating to, or utilizing less than normal pressure (as in air pressure).

As a noun hypoxia is

(pathology) a condition in which tissues (especially the blood) are deprived of an adequate supply of oxygen; anoxia.

As adjectives the difference between hypobaric and barometric

is that hypobaric is of, relating to, or utilizing less than normal pressure (as in air pressure) while barometric is barometric.

As an adjective hypobaric

is of, relating to, or utilizing less than normal pressure (as in air pressure).

As a noun hypobaria is

low ambient air pressure.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective hypobaric is

of, relating to, or utilizing less than normal pressure (as in air pressure).