idiomatic

mastery
UK /ˌɪd.iː.əˈmat.ɪk/ US /ˌɪd.i.əˈmæt.ɪk/adjnoun

card 1 of 10 · context meaning

Which meaning of 'idiomatic' best matches its use in the sentence?

The inclusion or omission of definite articles follows idiomatic norms in each language.