Niþer-dǽlBosworth & Toller 盎格鲁-撒克逊古英语词典 - niþer-dǽl根据古英语词典：es;niþer-dǽlm. A lower part :-- On niþerdǽlum eorþan in inferioribus terrae, Ps. Th. 138, 13. niþer-dæl