Wæterælf-ádl

According to the Old English Dictionary:

e;

wæterælf-ádl

f. Some form of illness :-- Gif mon biþ on wæterælfádle, ðonne beóþ him ða handnæglas wonne and ða eágan teárige, and wile lócian niþer, Lchdm. ii. 350, 21 : 304, 8. wæterælf-adl