Ottoman Turkish Etymology From طمر (damar, “vein”) + ـسز (-sız, “-less”). Adjective طمرسز • (damarsız) base, ignoble, not honorable slack, lacking diligence or care Synonym: گوشك (gevşek) Derived terms طمرسزلق (damarsızlık, “slackness”) Descendants Turkish: damarsız Further reading Çağbayır, Yaşar (2007) “damarsız”, in Ötüken Türkçe Sözlük (in Turkish), volume 1, Istanbul: Ötüken Neşriyat, page 1091 Redhouse, James W. (1890) “طمرسز”, in A Turkish and English Lexicon, Constantinople: A. H. Boyajian, page 1245Wikiwand - on Seamless Wikipedia browsing. On steroids.