draw air into, and expel out of, the lungs

inhale and exhale smoke from cigarettes, cigars, pipes

expel air

inhaling or serving for inhalation

the act of inhaling; the drawing in of air (or other gases) as in breathing

a breathing device for administering long-term artificial respiration

something that is inhaled

inhale (air, water, etc.)

inhale audibly through the nose

snuff up mucus through the nose

inhale (something) through the nose

suck in or take (air)