[{"Bold_text": "adjective", "List Items": ["of or relating to Siam ,its people, or their language.", "the former term for Thai(def1) Thai(def1).", "twin; closely connected; similar.", "Informal. dual ; combined ;twofold or two-way:a Siamese sprinkler."]}, {"Bold_text": "noun", "List Items": ["a native of Siam .", "former name of Thai(def3) Thai(def3).", "Siamese cat Siamese cat.", "(usually lowercase)a standpipe placed outside a building close to ground level, having two or more openings so that fire engines can pump water to the sprinkler system of the building."]}]