Ladies' room and Toilet facility

Ladies' room noun - A woman's restroom in a public (or semipublic) building.

Toilet facility and ladies' room are semantically related. In some cases you can use "Toilet facility" instead a noun phrase "Ladies' room".

Toilet facility noun - A toilet that is available to the public.

Ladies' room and toilet facility are semantically related. Sometimes you can replace phrase "Ladies' room" with "Toilet facility", this phrases are similar.