otsoniaukko

== Finnish == === Etymology === otsoni (“ozone”) +‎ aukko (“hole”) === Pronunciation === IPA(key): /ˈotsoniˌɑu̯kːo/, [ˈo̞ts̠o̞niˌɑ̝u̯kːo̞] Rhymes: -ɑukːo Syllabification(key): ot‧so‧ni‧auk‧ko Hyphenation(key): ot‧soni‧aukko === Noun === otsoniaukko ozone hole ==== Declension ==== === Further reading === “otsoniaukko”, 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 3 July 2023