(名詞) 工作不穩定、生活岌岌可危的人。這個字是由 precarious (不穩定的,不安全的,充滿危險的) 和 proletariat (勞工階級;無產階級) 拼綴而成。

Britain is not far behind, with a raft of newly minted "teaching fellowships" and the proliferation of short-term, part-time teaching positions, contracted on an hourly paid basis, in which PhD students or new postdocs are charged with delivering mass undergraduate programmes, with little training, inadequate support and rates of pay that can make cleaning and catering work seem like attractive options. Young and "early career" academics (a designation that can nowadays last across one's entire career) may become emblematic of the newly emerging global "precariat" that Ross discusses.
—Rosalind Gill, "Employment, but without benefits," The Times Higher Education Supplement, March 4, 2010

This is echoed by the handful of other academics who are dipping their toes into the murky psychological depths where liberal values and baser instincts collide. The economist Professor Guy Standing, for example, who has charted the slide away from altruism and tolerance among that large group of stressed, job-insecure Britons he dubs the "precariat".
—Bill Tuckey, "Liberals: The secret elitists," The Independent, December 13, 2010