a. [f. STILL sb.1 + BURNT ppl. a.] Of alcoholic spirits: Damaged by burning in the process of distillation. Hence in Dicts.) Still-burn v.
1766. Smollett, Trav., I. 44. All the brandy which I have seen in Boulogne is new, fiery, and still-burnt.
1831. T. P. Jones, New Convers. Chem., xv. 153. Spirituous liquors which are still-burnt and otherwise badly flavoured.