3-K job
n.β Β«With Japanese youth shying from so-called 3-K jobsβreferring to the Japanese words for labor that is dirty, dangerous or physically taxingβAlsok, the nationβs second-largest security guard company, has developed a line of robo-cops.Β» ββWe, robot: the future is here” by Anthony Faiola Sydney Morning Herald (Australia) Mar. 14, 2005. (source: Double-Tongued Dictionary)