Mid 19th century: from Inuit iglu 'house'.

• Eskimo from late 16th century:

  The traditional word for the indigenous people inhabiting northern Canada, Alaska, Greenland, and eastern Siberia is Eskimo. The word is from Native American language Algonquian, and may have originally meant ‘people speaking a different language’. It was formerly thought that the original meaning was ‘person who eats raw meat’ and because this was seen as insulting, the word is now avoided by many. The peoples inhabiting the regions from the Canadian Arctic to western Greenland prefer to call themselves Inuit, first recorded in English in the mid 18th century and the plural of inuk ‘person’. There are comparatively few words in English from the Inuit language. Kayak, which came into English in the 18th century, is one of them, and igloo (mid 19th century) from iglu ‘house’, is the most notable other.