"AGV" stands for "Automated Guide Vehicle". A great name for a drone startup or service.
The name "agvdrone" has eight characters and four syllables. Leading companies using four syllable names include Panasonic, Coca-Cola and Unilever.
Agvdrone.com is a .com domain. Dot com is the most prestigious domain extension. Once secured, a .com all but guarantees no-one else can outrank you for your own name in the long run.