monomolecular/ˌmonohməʹlekyoolə/ adj

• airfield
• airflow
• airfoil
• air force
• airframe
• airfreight
• airglow
• air guitar
• air gun
• airhead
• air hole
• air hostess
• airing
• airing cupboard
• air-kiss
• air lane
• airless
• air letter
• airlift
• air line
• airline
• airliner
• air lock
• airmail
• airman