To rob one of something very dear to them by force. Usually something that would leave the victim poor and waif like in the streets searching for food in dumptsers and meaning in life now that they are reaved,

The act of "reaving" usually refers to 'soul reaving.' Souls can be reaved by pretty much any one person or diety that is stronger than its victim. Soul reaving is an irreversible process and souls cannot be returned without consent of the reaver.

When you eat dirt for the first time and leave your family to build a shack in the woods

its when you see a weed field in a forest and you burn it using gasoline. You then escape by driving away on a motorcycle, transportation.

another form of leave, get out, ect.