TC wetrooms 

A bathroom is  "a room with a bath" or  "a room where one bathes". There can be just a shower, just a bathtub or both; and often both plumbing fixtures are combined in the bathtub. The room may also contain a wash basin, and often a toilet fixture. They are categorized as a "full bathroom", containing : bathtub, shower, toilet and sink. A bathroom directly connected to a bedroom is often called an en-suite bathroom. Its use is primarily intended for the occupants of that bedroom only. An en-suite bathroom attached to two bedrooms is sometimes referred to as a "Jack and Jill bathroom".