To guide someone or something: A pilot or an aircraft is vectored by using radio communications.

A radio transmitter was vectoring the hikers towards safety after they got lost in the jungle.

1. A reference to physical forces which have size and direction: The vectored wind was measured by instruments positioned on the tarmac at the airport.
2. A descriptive term for insects or animals that carry diseases from one animal or plant to another one: Certain species of mosquitoes are the most vectored insects in the world.