anorak
UK[ˈæn.ə.ræk]US[ˈæn.ə.ræk]
n
a waterproof jacket, typically with a hood, of a kind originally used in polar regions.
n
(british, informal) a person who is obsessively interested in a niche or technical subject, especially one considered unfashionable.
Etymology
the word 'anorak' entered the english language in the early 20th century, borrowed directly from the greenlandic inuit word 'annoraaq', which refers to a type of waterproof jacket. it was adopted by european explorers and traders in the arctic regions to describe the protective garment worn by the indigenous peoples. the modern british informal meaning, referring to a socially awkward enthusiast, emerged in the 1980s as a metaphorical extension, likely inspired by the stereotype of trainspotters and hobbyists wearing such practical, unfashionable coats while pursuing their interests outdoors.
Analysis
this word is a loanword from greenlandic inuit, adopted into english as a simplex form. it does not contain separable greek or latin morphemes.
Examples
she pulled up the hood of her anorak as the rain began to fall.
his detailed knowledge of bus timetables marked him out as a true anorak.
the expedition members were each issued a heavy-duty anorak for the arctic conditions.