We say “flyver” in Danish which basically would be flyor in English. “At flyve” means “to fly”.
The ‘proper’ word - so to speak - “flyvemaskine” directly translates to “flymachine”, compounding “(to) fly” and “machine”. Though if you’re really busy you can just call it a “fly”.
If you don’t understand how a lever works, then it’s a problem. Should we let any person with an AI design and operate a nuclear power plant?