18 across Caribbean drink made from buckthorn bark and sugar (5). I have ?a?b? 32 down Optical instrument with a short telescope fixed to a tripod, used by surveyors and builders to obtain accurate measurements (5,5). I have ?u?p? , level 46 down 16th century battle during the French Wars of Religion that saw the defeat of the Catholic forces by Henry IV's Huguenots. I have ?v?y