triceratops: huge ceratopsian dinosaur having three horns and the neck heavily armored with a very solid frill
ceratopsian: any of several four-footed herbivorous dinosaurs with enormous beaked skulls; of the late Cretaceous in North America and Mongolia
works council: (chiefly Brit) a council representing employer and employees of a plant or business to discuss working conditions etc; also: a committee representing the workers elected to negotiate with management about grievances and wages etc