Breathing - Wikipedia Breathing (respiration[1] or ventilation) is the rhythmic process of moving air into (inhalation) and out of (exhalation) the lungs to enable gas exchange with the internal environment, primarily to remove carbon dioxide and take in oxygen
breath - Wiktionary, the free dictionary breath (countable and uncountable, plural breaths) I could hear the breath of the runner behind me The child's breath came quickly and unevenly
BREATHE Definition Meaning - Merriam-Webster The meaning of BREATHE is to draw air into and expel it from the lungs : respire; broadly : to take in oxygen and give out carbon dioxide through natural processes How to use breathe in a sentence