Staying terminologically rigid, conceptually open and socially cohesive

Abstract When he introduced the framework now known as Construction Grammar, Charles Fillmore said: “Grammatical Construction Theory differs from […] other frameworks […] in its insistence that syntactic patterns are often tightly associated with interpretation instructions” ( Fillmore 1989 : 17). Construction Grammarians view the patterns, the associations and the interpretive instructionsas a matter of linguistic convention-a fact not generally appreciated within the wider cognitive-functional community that embraces Construction Grammar, In CxG, we do not use general principles to explain the existence of the form-function pairs we encounter in a language, but rather treat those as the product of lexical and constructional licensing ( Zwicky 1994 ). But emergentists and stipulators share one core belief: grammatical structure is inherently symbolic. Sign-Based Construction Grammar (SBCG) makes this insight formally explicit by treating constructions as licensors of signs-signs that are phrases, lexemes or words-and allowing for semantic and usage constraints to be directly associated with constructions. But practitioners of Construction Grammar might reasonably reject the SBCG formalism as incompatible with major foundations of constructional thinking: the top-down nature of constructional meaning, the idiomaticity continuum and the narrow scope of linguistic generalizations. My task in this article is to address this concern, illustrating a variety of applications.