vid is a Sanskrit root meaning "know". It formed the basis for video in Ancient Greek and later Latin. To the East it formed the basis for avidya. In all cases the personal vid meant "knowledge".
Name of a very smart, intelligent person, quite easygoing, easy to get along with and easy to love. Vid is also a person who enjoys teasing others in a non-hurtful way and always gives you a lot of positive energy.
One of Vid's cons is that he is very stubborn and it's hard to convince him in something, if he believes the other way.