Home › Words › S › sleepcationsleepcationsleepcation means A break from ordinary activities in order to catch up on missed sleep.EtymologyBlend of sleep + vacation.nounA break from ordinary activities in order to catch up on missed sleep.e.g.“(I know moms who live for their “sleepcations”—they either hit a hotel for a night or just wait for the kids to be away at Grand-ma's or a slumber party, then they climb into bed at eight p.m., […]” — 2011, Brooke Burke, The Naked Mom:Definitions & examples from Wiktionary (CC BY-SA 3.0).