classification (nom)
Sens 1 : the act or a method of classifying; the act or a method of distributing
into groups, classes, or families; an assigning to a proper class. [source : MWU]
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Sens 2 : the result of classifying; a system of classes or groups or a
systematic division of a series of related phenomena; also, one of such classes: category,
rating. [source : MWU]