biotyna

== Polish == === Etymology === From bio- +‎ -yna. First attested in 1900. === Pronunciation === IPA(key): /bjɔˈtɘ.na/ Rhymes: -ɘna Syllabification: bio‧ty‧na === Noun === biotyna f (biochemistry) biotin, vitamin A Synonyms: akseroftol, witamina A ==== Declension ==== === References === === Further reading === biotyna in Polish dictionaries at PWN