The word bathroom means “a room with a bath”. Because the traditional bathtubs have partly made way for modern showers, including steam showers, the more general definition is “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 sink, often called a “wash basin” or “hand basin” and often a “lavatory”.
In the United States, “bathroom” commonly means “a room containing a lavatory”. In other countries this is usually called the “toilet” or alternatively “water closet” (WC), lavatory or “loo”. The word “bathroom” is also used in the U.S. for a public toilet (the more formal U.S. term being “restroom”), are called “Full Bath”
About history of bath we never forget tha fact in the ancient the Roman baths were in the style of the large pools that often come to mind when one imagines them. The Roman attitudes towards bathing are well documented; they built large purpose-built thermal baths, marking not only an important social development, but also providing a public source of relaxation and rejuvenation. Here was a place where people could meet to discuss the matters of the day and enjoy entertainment. the earliest surviving bathtub dates back to 1700 B.C, the Palace of Knossos in Crete. A more advanced prehistoric system of baths and plumbing is to be found in the excavated town on the Aegean island of Thera.
Japanese classic Goemonburo is a kind of furo(bath) and written “五右衛門風呂”.
In the Azuchi-Momoyama period Japan, The military king “Shougun” Toyotomi Hideyoshi, his follower caught the bandit mr Ishikawa Goemon”石川五右衛門”
seasoned killed as criminals in Kyoto Sanjo Kawahara with one child. This large iron pot became known as the bather so that avoid Burns foot, sink a wooden blind in it.
UnitBath,Prefabricated bath we use most in Japan time now, This is focusing on aspects of waterproof, considered the most effective means to prevent corrosion and rust of the structure of wood or iron. The trend goes better, focus on waterproofing for the durability of the House that the renovation of old houses many of the introduction of modern prefabricated bath.