definition of white lies
white lie. The definition of a white lie is a harmless fib or a small untruth, often done to spare someone's feelings or for some other diplomatic reason. An example of a white lie is when you tell your mom her pie is good even when it tastes terrible. white lie. white lie.
In the study of reputation systems by means of algorithmic game theory, whitewashing is used to refer to an agent abandoning a tarnished identity and re-creating a new blank one,: 682 in what is more widely known in Internet slang as sockpuppeting.