A "private restroom" refers to a bathroom that is not shared with other people, typically restricted to be used by a specific individual or group, ensuring privacy while using the facilities. Full definition
The Grand Palace Suite includes a luxurious King bed, two treatment tables, fireplace, flat screen TV, private restroom with shower and bath and a glass wall that opens, turning your private suite into an open - air cabana on the Joya Terrace Pool. (luxebeatmag.com)
Furry travelers at DEN now have their own private restroom on each concourse and one outside of Jeppesen Terminal. (flydenver.com)
Every room in Eurong Beach Resort includes private restrooms as well as patios, decks, air condition and kitchenettes. (fraserisland-australia.com)