(n): the act of changing location from one place to another
(n): a search for an alternative that meets cognitive criteria
(n): the examination of alternative hypotheses
(n): an auxiliary activity
(n): a diversion that occupies one's time and thoughts (usually pleasantly)
(n): a diversion that occupies one's time and thoughts (usually pleasantly)
(n): an activity that diverts or amuses or stimulates
(fracdef) The cat's pyjamas.