Unisex is an adjective indicating something is not sex-specific, i.e. is suitable for any type of sex. The term can also mean gender-blindness or gender neutrality.
The term 'unisex' was coined in the 1960s and was used fairly informally. The combining prefix uni- is from Latin unus, meaning one or single. However, 'unisex' seems to have been influenced by words such as united and universal, in which uni- takes the related sense shared. Unisex then means shared by sexes.
A leotard (/ˈliːətɑːrd/) is a unisex skin-tight one-piece garment that covers the torso from the crotch to the shoulder. The garment was made famous by the French acrobatic performer Jules Léotard (1838–1870). There are sleeveless, short-sleeved, and long-sleeved leotards. A variation is the unitard, which also covers the legs. It provides a degree of modesty and style while allowing for freedom of movement.
Leotards are worn by acrobats, gymnasts, dancers, figure skaters, athletes, actors, wrestlers, and circus performers both as practice garments and performance costumes. They are often worn with ballet skirts on top and tights or sometimes bike shorts as underwear. As a casual garment, a leotard can be worn with a belt and under overalls or short skirts.
A portable or mobile toilet (colloquial terms: thunderbox, porta-john, porta-potty or porta-loo) is any type of toilet that can be moved around, some by one person, some by mechanical equipment such as a truck and crane. Most types do not require any pre-existing services or infrastructure, such as sewerage, and are completely self-contained. The portable toilet is used in a variety of situations, for example in urban slums of developing countries, at festivals, for camping, on boats, on construction sites, and at film locations and large outdoor gatherings where there are no other facilities. Most portable toilets are unisex single units with privacy ensured by a simple lock on the door. Some portable toilets are small molded plastic or fiberglass portable rooms with a lockable door and a receptacle to catch the human excreta in a container.
A portable toilet is not connected to a hole in the ground (like a pit latrine), nor to a septic tank, nor is it plumbed into a municipal system leading to a sewage treatment plant. The chemical toilet is probably the most well-known type of portable toilet, but other types also exist, such as urine-diversion dehydration toilets, composting toilets, container-based toilets, bucket toilets, freezing toilets and incineration toilets. A bucket toilet is a very simple type of portable toilet.
A female urinal is a urinal designed for the female anatomy to allow for ease of use by women and girls. Different models enable urination in standing, semi-squatting, or squatting postures, but usually without direct bodily contact with the toilet. Sitting models also exist, and are designed for body contact with the urinal.
Unisex urinals are also marketed by various companies, and can be used by both sexes. Female and unisex urinals are much less common than male urinals. Moreover, male urinals are more abundant in men's or boys' public toilets than in the toilets of private homes.
Unisex public toilets (also referred to as gender-inclusive, gender-neutral, mixed-sex or all-gender, or without any prefix at all) are public toilets that are not separated by sex or gender.
Unisex public toilets take different forms: they may be single occupancy facilities where only one single room or enclosure is provided; or multi-user facilities which are open to all and where users may either share sinks in an open area or each have their own sink in their private cubicle, stall or room. Unisex public toilets may either replace single-sex toilets, or may be an addition to single-sex toilets.
A necktie (American English) – also called a long tie or, more usually, simply a tie (Commonwealth English) – is a cloth article of formal neckwear or office attire worn for decorative or symbolic purposes, knotted at the throat, resting under a folded shirt collar, and usually draped down the chest. On rare occasions neckties are worn above a winged shirt collar. Neckties are usually paired with collared dress shirts under suit jackets or blazers, but have often been seen with other articles, such as sport coats and v-neck sweaters. Neckties can also be part of a uniform, however, in occupations where manual labor is involved, the end of the necktie is often tucked into the button line front placket of a dress shirt, such as the dress uniform of the United States Marine Corps.
Neckties are reported by fashion historians to be descended from the Regency era double-ended cravat. Adult neckties are generally unsized and tapered along the length, but may be available in a longer sizes for taller people, designed to show just the wide end. Widths are usually matched to the width of a suit jacket lapel. Neckties are traditionally worn with the top shirt button fastened, and the tie knot resting between the collar points. Importance is given to the styling of the knot. In the late 1990s, Thomas Fink and Yong Mao of University of Cambridge mathematically determined 13 knots as "aesthetically" viable out of a possible total of 85, of which the commonest known are the four-in-hand, the Pratt, and the Windsor knots. The cut of the folded collar of the dress shirt is typically paired to the style of knot used. Neckties were originally considered "menswear", but are now considered unisex items in most Western cultures.