irtoselkä

== Finnish == === Etymology === irto- +‎ selkä === Pronunciation === IPA(key): /ˈirtoˌselkæ/, [ˈirt̪o̞ˌs̠e̞lk̟æ] Rhymes: -elkæ Syllabification(key): ir‧to‧sel‧kä Hyphenation(key): irto‧selkä === Noun === irtoselkä (printing) hollow back (of a book) ==== Declension ====