breathing (
http://definr.com/breathing)
adj : passing or able to pass air in and out of the lungs
normally; sometimes used in combination; "the boy was
disappointed to find only skeletons instead of living
breathing dinosaurs"; "the heavy-breathing person on
the telephone" [syn:
eupneic,
eupnoeic] [ant:
breathless]
n : the process of taking in oxygen from inhaled air and
releasing carbon dioxide by exhalation [syn: {external
respiration},
ventilation]