Definitions
1.AdjectiveServing to declare; having the quality of a declaration.
2.AdjectiveExpressing truth.
3.AdjectiveThat declares a construct.
4.AdjectiveA way of programming that is most akin to just stating what is wanted, rather than having to describe how to do it. w:Declarative programming
5.NounSynonym of declaration (declarative statement)
6.Noun(Ithkuil linguistics) Illocution: a “performative” statement which. by its utterance/publication, creates a change of state (at least psychologically) for the addressees (i.e., a declaration, announcement, edict, etc.)