[{"Bold_text": "noun", "List Items": ["obstruction ; hindrance ; obstacle .Synonyms: check , encumbrance , bar Antonyms: encouragement , help", "any physical impairment or condition that impedes , fluent, or easy speech; a speech disorder.", "Chiefly Ecclesiastical Law.a bar, usually of blood or affinity, to marriage:a diriment impediment.", "Usuallyimpediments. impedimenta ."]}]