ilmakerroin

== Finnish == === Etymology === ilma +‎ kerroin === Pronunciation === IPA(key): /ˈilmɑˌkerːoi̯n/, [ˈilmɑ̝ˌk̟e̞rːo̞i̯n] Rhymes: -erːoin Syllabification(key): il‧ma‧ker‧roin Hyphenation(key): ilma‧kerroin === Noun === ilmakerroin air factor, air coefficient ==== Declension ====