1. The aggregation of a country's military aircraft
   - air power 
2. The operation of aircraft to provide transportation 
3. The art of operating aircraft
   - airmanship 
4. Travel via aircraft
   - air travel, air

Derived forms: aviations

See also: aviate

Type of: accumulation, aggregation, art, artistry, assemblage, collection, industry, prowess, travel, traveling [US], travelling [Brit, Cdn]

Encyclopedia: Aviation Aviation, Communication and Allied Workers Union

• 8vo
• 9
• 9-11
• 9-membered
• 90
• 90th
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• 9th
• a
• A battery
• a bit
• a bit much
• a capella
• a capella singing
• a cappella
• a cappella singing