hotel parental noun your parents’ house UK Many parents complain that their house is treated as a hotel; this youth coinage confirms parental suspicions.
— Alon Shulman, TheStyleBible, p. 121, 1999
Hotel parental: The place to go when you need to be in bed, have clothes laundered, dry out or just generally recharge. — SundayHerald Sun(Melbourne), p. 22, 16 January 2000