pink collar
ADJECTIVE: Of or relating to a class of jobs, such as typist or telephone operator, once traditionally filled by women.
출처: The American Heritage? Dictionary of the English Language: Fourth Edition. 2000.

A pink-collar worker is a woman who works for a living in a clean, safe environment, in a job that is considered traditionally female (these "traditions" generally harking back to the first half of the 20th century). The term is formed by analogy to blue collar and white collar.

The term originally arose to distinguish these jobs from white collar jobs, and to distinguish women in these roles from other white-collar workers, because their work did not require as much professional training, nor did it carry equal pay or prestige.

In most industries and careers, and in most cultures, women in the workforce have traditionally been shunned and given lesser pay and limited career opportunities. This was true when women entered the blue-collar factory workforce during the Industrial Revolution; in hospitals, where they were traditionally relegated to, at best, the role of nurses; and in the teaching profession where they were relegated to the teaching of children. This pattern was repeated when significant numbers of women began to enter the office workforce in the early 20th century.

Several factors played into the rise of the pink collar sector. Most importantly, women in industrialized nations began to actively seek their own income rather than relying on men to support them. Often kept out of traditional blue and white collar jobs by physical requirements and prejudice, many women found ways to take their domestic skills into the world of paid work.

Pink collar positions have spread rapidly as more and more women enter the workforce. Greater wealth in industrialized nations also means that more money is spent on the services provided by pink collar positions.

During the 20th century, with some ups and downs and with different degrees of change in different countries, there began to be less separation between men's and women's jobs. One of the great victories of second-wave feminism was the breakdown of much of the remaining formal institutionalization of these gender roles in the workplace. For example, in 1972, the New York Times stopped running separate "Help Wanted - Male" and "Help Wanted - Female" advertisements. Increasingly, women have opportunities in traditionally male white-collar jobs; also, during this period, pay for pink-collar jobs has generally improved, as have the prospects of moving up the promotion ladder. Still, certain jobs remain overwhelmingly female, and are still generally considered "pink collar".

Pink collar occupations include:

Waitress, and many other lower-level positions in the service industry
Florist
Interior designer
Librarian
Nurse
Secretary
Teacher
Childcare providers
출처: http://en.wikipedia.org/wiki/Pink-collar