vitrial

== Irish == === Etymology === Borrowed from English vitriol, from Old French vitriol, from Latin vitriolum (“sulphuric acid”), from vitrum (“glass”). === Noun === vitrial m (genitive singular vitriail) (chemistry, metallurgy) vitriol ==== Declension ==== ==== Derived terms ==== vitrial geal (“white vitriol”) vitrial glas (“green vitriol”) vitrial gorm (“blue vitriol”) === Further reading === Ó Dónaill, Niall (1977), “vitrial”, in Foclóir Gaeilge–Béarla [Irish–English Dictionary], Dublin: An Gúm, →ISBN