balgam taşı

== Turkish == === Etymology === By surface analysis, balgam (“sputum, phlegm”) +‎ taş (“stone”). === Noun === balgam taşı (definite accusative balgam taşını, plural balgam taşları) synonym of oniks (“onyx”) ==== Declension ==== === Further reading === “balgam taşı”, in Turkish dictionaries, Türk Dil Kurumu Ayverdi, İlhan (2010), “balgam taşı”, in Misalli Büyük Türkçe Sözlük, a reviewed and expanded single-volume edition, Istanbul: Kubbealtı Neşriyatı Çağbayır, Yaşar (2007), “balgam”, in Ötüken Türkçe Sözlük (in Turkish), volume 1, Istanbul: Ötüken Neşriyat, page 451