normative

Of, relating to, or prescribing a norm or standard.

Establishing or setting up a norm, or standard which ought to be conformed to.

In petrography, relating to the norm; making up the norm, as distinguished from ‘normal’ in the sense of regular, usual.

relating to or dealing with norms.

giving directives or rules; prescriptive. Opposed to descriptive.

based on or prescribing a norm or standard.

Of, pertaining to, or using a norm or standard.

relating to or dealing with norms

pertaining to giving directives or rules