Trinidadian /tɹɪnɪˈdædiən/adjective 1noun 1forms 1 adjective1 •Of, from, or pertaining to Trinidad or to the people or language of that country. noun1 •A person from Trinidad or descending from Trinidad.Down ‘D’ Islands, or DDI for short, makes it easy for visitors to island-hop around offshore parts of Trinidad that most Trinidadians don’t even know. — 2024 formsTrinidadians