| Air | pollution of the air |
|---|---|
| Air | yam of tropical Africa and Asia cultivated for it large tubers |
| Air | the aggregation of a country's military aircraft |
| Air | the pressure exerted by the atmosphere |
| Air | a pump that moves air in or out of something |
| Air | an attack by armed planes on a surface target |
| Air | reconnaissance either by visual observation from the air or through the use of airborne sensors |
| Air | any of the membranous air-filled extensions of the lungs of birds |
| Air | any of the thin-walled extensions of the tracheae of insects |
| Air | a tiny sac for holding air in the lungs |
| Air | a shipboard radar that searches for aircraft |
| Air | a shaft for ventilation |