Freeter (?????, fur?t??) (other spellings below) is a Japanese expression for people between the age of 15 and 34 who lack full time employment or are unemployed, excluding homemakers and students. They may also be described as underemployed or freelance workers. These people do not start a career after high school or university but instead usually live as parasite singles with their parents and earn some money with low skilled and low paid jobs. The low income makes it difficult for freeters to start a family, and the lack of qualifications makes it difficult to start a career at a later point in life.

Kar?shi (???, kar?shi?), which can be translated quite literally from Japanese as "death from overwork", is occupational sudden death. The major medical causes of kar?shi deaths are heart attack and stroke due to stress.

S?kaiya (???, s?kaiya?), (sometimes also translated as corporate bouncers, meeting-men, or corporate blackmailers) are a form of specialized racketeer unique to Japan, and often associated with the yakuza that extort money from or blackmail companies by threatening to publicly humiliate companies and their management, usually in their annual meeting (??, s?kai?).

Sarakin (????) is a Japanese term for moneylender, or loan shark. It is a contraction of the Japanese words for salaryman and cash. Around 14 million people, or 10% of the Japanese population, have borrowed from a sarakin. In total, there are about 10,000 firms (down from 30,000 a decade ago); however, the top seven firms make up 70% of the market. The value of outstanding loans totals $100 billion. The biggest sarakin are publicly traded and often allied with big banks.

The first "Western-style" department store in Japan was Mitsukoshi, founded in 1904, which has its root as a kimono store called Echigoya from 1673. When the roots are considered, however, Matsuzakaya has an even longer history, dated from 1611. The kimono store changed to a department store in 1910. In 1924, Matsuzakaya store in Ginza allowed street shoes to be worn indoors, something innovative at the time. [6] These former kimono shop department stores dominated the market in its earlier history. They sold, or rather displayed, luxurious products, which contributed for their sophisticated atmospheres. Another origin of Japanese department store is that from railway company. There have been many private railway operators in the nation, and from 1920s, they started to build department stores directly linked to their lines' termini. Seibu and Hankyu are the typical examples of this type.

From the 1980s and onwards, Japanese department stores are facing the fierce competition from supermarkets and convenience stores, gradually losing their presences. Still, dep?to are bastions of several aspects of cultural conservatism in the country. Gift certificates for prestigious department stores are frequently given as formal presents in Japan. Department stores in Japan generally offer a wide range of services and can include foreign exchange, travel reservations, ticket sales for local concerts and other events.

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