babbit

n. anti-friction lining for bearings (Technology); alloy of tin with some copper and antimony (Metallurgy); uncultured person, middle class person

''Babbitt'' (novel) is a 1922 novel by Sinclair Lewis. It can also refer to: A now-rare epithet derived from the Sinclair Lewis book of the same name; it can be loosely defined as an uncultured, "square", typically middle-aged and middle-class businessman characterized by timidity and ignorance of their philistinism.
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UOMO D'AFFARI INCOLTO, DI MENTALITÀ CONFORMISTICA E RISTRETTA. METALLO BABBIT