okostna

== Polish == === Etymology === From o- +‎ kość +‎ -na. === Pronunciation === IPA(key): /ɔˈkɔst.na/ Rhymes: -ɔstna Syllabification: o‧kost‧na === Noun === okostna f periosteum ==== Declension ==== === Further reading === okostna in Polish dictionaries at PWN