foliohattu

== Finnish == === Etymology === folio (“foil”) +‎ hattu (“hat”), calque of English tinfoil hat === Pronunciation === IPA(key): /ˈfolioˌhɑtːu/, [ˈfo̞lio̞ˌhɑ̝t̪ːu] Rhymes: -ɑtːu Syllabification(key): fo‧li‧o‧hat‧tu Hyphenation(key): fo‧lio‧hattu === Noun === foliohattu tinfoil hat (piece of headgear made from one or more sheets of metal foil, especially when worn in the belief that it shields the brain) (by extension, belittling) tinfoil hatter (person who believes in supernatural phenomena, conspiracy theories and similar) ==== Declension ==== === Further reading === “foliohattu”, in Kielitoimiston sanakirja [Dictionary of Contemporary Finnish]‎[1] (in Finnish) (online dictionary, continuously updated), Kotimaisten kielten keskuksen verkkojulkaisuja 35, Helsinki: Kotimaisten kielten tutkimuskeskus (Institute for the Languages of Finland), 2004–, retrieved 2 July 2023