Economic Definition of ordinal utility. Defined.
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Term ordinal utility Definition: A method of analyzing utility, or satisfaction derived from the consumption of goods and services, based on a relative ranking of the goods and services consumed. With ordinal utility, goods are only ranked only in terms of more or less preferred, there is no attempt to determine how much more one good is preferred to another. Ordinal utility is the underlying assumption used in the analysis of indifference curves and should be compared with cardinal utility, which (hypothetically) measures utility using a quantitative scale.