airway

US /ˈer.weɪ/
UK /ˈer.weɪ/
"airway" picture
1.

the passage by which air reaches a person's lungs

:
The paramedic cleared the patient's airway.
Maintaining an open airway is crucial in emergencies.
2.

a regular route for aircraft

:
The plane followed the designated airway.
Traffic control monitors all aircrafts on the airways.