From Longman Dictionary of Contemporary EnglishQuonset hutQuon‧set hut /ˈkwɒnset ˌhʌt $ ˈkwɑːn-/ noun [countable] trademark American EnglishTB a long metal building with a curved roof where soldiers live or things are stored
Examples from the Corpus
Quonset hut• In his Quonset hut workshop that smells of leather and wax, the three become one. 