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the discipline dealing with the art or science of applying scientific knowledge to practical problems
n. A self-operating machine or mechanism, especially a robot. n. One that behaves or responds in a mechanical or apathetic way.
n. A mature woman; a wife or a widow, especially, one who has borne children. n. A housekeeper; especially, a woman who manages the domestic economy of a public institution
a statement or proposition that seems self-contradictory or absurd but in reality expresses a possible truth.
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