Tupiks are traditional Inuit tents made from animal hides or canvas, and used for shelter in harsh Arctic environments. Synonyms for tupiks include tents, shelters, bivouacs, and camps. While all of these words describe structures used for temporary dwelling, each has its own nuances and connotations. Tents typically refer to lightweight, portable structures used for camping or outdoor events. Shelters can refer to a wide range of structures, from basic lean-tos to elaborate, permanent buildings. Bivouacs typically describe temporary military encampments. And camps can refer to any grouping of temporary dwellings, such as summer camps or refugee camps.