Added 8 October 2026 uruguay noun Categories: PlacesUncommon Words noun ! Definition from WordNet 3.1, Princeton University. More about uruguay at Wordnik → Where our words come from → A South American republic on the southeast coast of South America; achieved independence from Brazil in 1825. Related Words: paraguayargentinahondurassurinamebolivianicaraguabrazilchileuruguayannigerugandadominica Back to today's word