#appositive

• Appose — To place a linguistic element, usually a noun or a nominal structure, in an appositive relation to another determined term, with the purpose of adding an explanation, qualification, identification, or additional determination. This syntactic process performs a functional juxtaposition through which the second element assumes or expands the reference of the first element within the utterance.
• Appositive — Having the character of an apposition or fulfilling the role of an apposition; a syntactic element with explanatory or determinative value placed next to a noun or pronoun to qualify, redefine, or detail it. In analysis, appositive structures are usually isolated by commas or dashes, providing additional clarification without altering the base function of the governing term.
• Appositive clause — The feminine form of the adjective appositive, often used as a noun to denote an appositive subordinate clause or an isolated syntactic construction that fulfills the function of an explanatory modifier next to a governing term. Its structural role is to redefine, identify, or detail a nominal or pronominal antecedent through clear intonational delimitation.