Swylt-dægBosworth & Toller 盎格鲁-撒克逊古英语词典 - swylt-dæg根据古英语词典：es;swylt-dægm. Death-day, day of death:--Ǽr his swyltdæge, Cd. Th. 74. 12; Gen. 1221: Beo. Th. 5588; B. 2798. swylt-dæg