Definition of illegal sometimes disparaging + offensive : a person who enters or lives in a country without the documentation required for legal entry or residence
aerial noun [C]. âº a âstructure made of âmetal ârods or âwires that âreceives or âsends out âradio or âtelevision âsignals.
A drone is an unmanned aerial vehicle or âUAV.â They are commonly operated remotely and often carry audio and video recording equipment. Drones are becoming increasingly popular for recreational and non-recreational purposes.