turnusol

== Turkish == === Etymology === Borrowed from French tournesol (“sunflower; heliotrope; litmus”). === Pronunciation === IPA(key): /tuɾ.nuˈsol/ === Noun === turnusol (definite accusative turnusolü, plural turnusoller) litmus, lacmus, a dyestuff extracted from certain lichens used to test materials for acidity Synonym: turnusol boyası ==== Declension ==== ==== Derived terms ==== === Further reading === “turnusol”, in Turkish dictionaries, Türk Dil Kurumu Ayverdi, İlhan (2010), “turnusol”, in Misalli Büyük Türkçe Sözlük, a reviewed and expanded single-volume edition, Istanbul: Kubbealtı Neşriyatı Çağbayır, Yaşar (2007), “turnusol”, in Ötüken Türkçe Sözlük (in Turkish), volume 5, Istanbul: Ötüken Neşriyat, page 4915 Nişanyan, Sevan (2002–), “turnusol”, in Nişanyan Sözlük