plural of airway

(anatomy) The trachea. / (aviation) A flight path used by aeroplanes.

plural of Victor airway

plural of purple airway

plural of upper airway

plural of lower airway

A route reserved for an aircraft on which a member of a royal family is flying.

(US, Canada, aviation) Any of a set of low-altitude airways defined as line segments, each based on a straight line between either two VOR (VHF omnidirectional range) stations, or a VOR and a VOR intersection.

(anatomy) The part of respiratory tract consisting of nose, oral cavity, pharynx. / (anatomy) The part of respiratory tract consisting of nose, oral cavity, pharynx and epiglottis.

(anatomy) The part of the respiratory tract starting at the trachea and ending at the bronchioles. / (anatomy) The part of the respiratory tract starting at the trachea and ending at alveoli.