1. utility value
Wikipedia definition
2. Use valueUse value or value in use is the utility of consuming a good; the want-satisfying power of a good or service in classical political economy. In Marx's critique of political economy, any labor-product has a value and a use-value, and if it is traded as a commodity in markets, it additionally has an exchange value, most often expressed as a money-price.
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Read “使用価値” on Japanese Wikipedia
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