1. a dome-shaped shelter built from blocks of snow

Examples

• The Inuit family built an igloo for shelter during their hunting trip.
• Children at the winter camp learned how to construct a small igloo.
• The igloo kept them warm despite the freezing temperatures outside.
• Snow blocks were carefully cut and arranged to form the igloo’s walls.
• Inside the igloo, body heat and oil lamps provided warmth.
• The traditional igloo design has been used for centuries in the Arctic.