Un-dréfedBosworth & Toller 盎格鲁-撒克逊古英语词典 - un-dréfed根据古英语词典:un-dréfedadj. Untroubled, not made turbid :-- Gé gedréfdon hiora wæter mid iówrum fótum, ðeáh gé hit ǽr undréfed druncen, Past. 2; Swt. 31, 3. un-drefed