The phrase "floor bathroom" refers to a bathroom that is located on the same level as the floor you are currently on, usually in a multi-story building. Full definition
I created this space outside our main floor bathroom with a mirror that is low and right next to our drawers with all the hair products. (nestingwithgrace.com)
First off, thank you all so much for the sweet comments about our first floor bathroom renovation progress so far. (angiesroost.com)
The dark tub / dark floor bathroom with the beige shower curtain leaves me cold and bored. (mariakillam.com)