noun
: the volume of air still remaining in the lungs after the most forcible expiration possible and amounting usually to 60 to 100 cubic inches — compare supplemental air
noun
: the volume of air still remaining in the lungs after the most forcible expiration possible and amounting usually to 60 to 100 cubic inches — compare supplemental air
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012