iglooPronunciation: /ˈɪgluː/Translate igloo | into French | into German | into Italian | into Spanish Definition of igloo noun a dome-shaped Eskimo house, typically built from blocks of solid snow: [as modifier]:an igloo villageOrigin: mid 19th century: from Inuit iglu 'house'igloo in other Oxford dictionaries Definition of igloo in the US English dictionary