It is the same with cousin (consanguineus), and to cozen or to deceive.
He had come to cozen me into letting him use me in return for a mockery of an honor.
Smile with an intent to do mischief, or cozen him whom he salutes.
But they cannot cozen it: they can only cozen their neighbours.
The world looks to them as if they could cozen it out of some ways and means of life.