Public toilet in the context of "Filling station"

A bathroom is a room in which people wash their bodies or parts thereof. It can contain one or more of the following plumbing fixtures: a shower, a bathtub, a bidet, and a sink (also known as a wash basin in the United Kingdom). A toilet is also frequently included. There are also specific toilet rooms, only containing a toilet (often accompanied by a sink), which in American English tend to be called "bathrooms", "powder rooms" or "washrooms", as euphemisms to conceal their actual purpose, while in British English they are known as the "loo," "water closet" or "WC", or just "toilets" or possibly "cloakrooms" - but also as "lavatories" when they are public.

Historically, bathing was often a collective activity, which took place in public baths. In some countries, the shared social aspect of cleansing the body is still important, for example with sento in Japan and, throughout the Islamic world, the hammam (also known in the West as a "Turkish bath").

Sex segregation is the physical and sometimes legal separation of people according to their gender or sex at any age. Sex segregation can simply refer to the physical and spatial separation by sex without any connotation of illegal discrimination. In other circumstances, sex segregation can be controversial. Depending on the circumstances, it can be a violation of capabilities and human rights and can create economic inefficiencies; on the other hand, some supporters argue that it is central to certain religious laws and social and cultural histories and traditions. Rarely some sources may refer to sex segregation as sex separation, sex partition, gender segregation, gender separation, or gender partition

Sex segregation is a global phenomenon manifested differently in varying localities. Sex segregation and integration considered harmless or normal in one country can be considered radical or illegal in others. At the same time, many laws and policies promoting segregation or desegregation recur across multiple national contexts. Safety and privacy concerns, traditional values and cultural norms, and belief that sex segregation can produce positive educational and overall social outcomes all shape public policy regarding sex segregation.

A rest area is a public facility located next to a large thoroughfare such as a motorway, expressway, or highway, at which drivers and passengers can rest, eat, or refuel without exiting onto secondary roads. Other names include motorway service area (UK), services (UK), travel plaza, rest stop, service area, rest and service area (RSA), resto, service plaza, lay-by, and service centre. Facilities may include park-like areas, fuel stations, public toilets, water fountains, restaurants, and dump and fill stations for caravans and motorhomes.

A rest area with limited to no public facilities is a lay-by, scenic area, or scenic overlook. Along some highways and roads are services known as wayside parks, roadside parks, or picnic areas.

A urinal (US: /ˈjʊərənəl/, UK: /jʊəˈraɪnəl/) is a sanitary plumbing fixture similar to a toilet, but for urination only. Urinals are often provided in male public restrooms in Western countries (less so in Muslim countries). They are usually used in a standing position. Urinals can be equipped with manual flushing, automatic flushing, or without flushing, as is the case for waterless urinals. They can be arranged as single sanitary fixtures (with or without privacy walls), or in a trough design without privacy walls.

Urinals designed for females ("female urinals") also exist but are rare. It is possible for females to use stand-up urinals using a female urination device. The term "urinal" may also apply to a small building or other structure containing such fixtures. It can also refer to a small container in which urine can be collected for medical analysis, or for use where access to toilet facilities is not possible, such as in small aircraft, during extended stakeouts, or for the bedridden.

A toilet seat is a hinged unit consisting of a round or oval open seat, and usually a lid, which is bolted onto the bowl of a toilet used in a sitting position (as opposed to a squat toilet). The seat can be either for a flush toilet or a dry toilet. A toilet seat consists of the seat itself, which may be contoured for the user to sit on, and the lid, which covers the toilet when it is not in use – the lid may be absent in some cases, particularly in public restrooms.

Accessible toilets are toilets that have been specially designed to better accommodate people with physical disabilities. Persons with reduced mobility find them useful, as do those with weak legs, as a higher toilet bowl makes it easier for them to stand up. Additional measures that can be taken to add accessibility to a toilet include providing more space, adding grab bars to ease transfer to and from the toilet seat, and providing extra room for a caregiver if necessary. Some countries have requirements concerning the accessibility of public toilets. Toilets in private homes can be modified (retrofitted) to increase accessibility.

A toilet-roll holder, also known as a toilet paper dispenser, is a contraption used to hold a roll of toilet paper. Common models include a hinged length of wire mounted horizontally on a wall, a thicker axle either recessed into a wall or mounted on a frame, or a freestanding vertical pole on a base. In recent years, automatic toilet paper dispensers that automatically fold and cut the toilet paper are being installed in public toilets.

A facility is a place for doing something, or a place that facilitates an activity. Types of facility include:

• A commercial or institutional building, such as a hotel, resort, school, office complex, sports arena, or convention center
• Medical facility
• Post-production facility
• Telecommunications facility
• Public toilet, euphemistically called "facilities"