A discharge of official duty involving frequent change of residence; the custom or practice of discharging official duty in this way; also, a body of persons who thus discharge official duty.
... easily nor so successfully solved. He is usually between the devil of the speculative builder and the deep sea of the predatory landlord, each intent upon taking from him the limit that the law allows and giving him as little as possible for his money. Going down the scale of indigence we find an itinerancy amounting almost to homelessness, or houses so abject that they are an insult to the ... — Architecture and Democracy • Claude Fayette Bragdon