അർത്ഥം : Pertaining to giving directives or rules.
ഉദാഹരണം :
Prescriptive grammar is concerned with norms of or rules for correct usage.
പര്യായപദങ്ങൾ : normative
Of or relating to an approach to linguistic analysis that aims at the description of a language's forms, structures and usage.
Descriptive grammar.