Pronunciation: (trin'i-dad"; for 2 also Sp. trē"nē-&thslash;ä&thslash;'),[key] —n. 1. an island in the SE West Indies, off the NE coast of Venezuela: formerly a British colony in the Federation of the West Indies; now part of the republic of Trinidad and Tobago. 945,210; 1864 sq. mi. (4828 sq. km).
2. a city in central Bolivia. 72,000.