long. ugsome. day.

ugsome (UG-suhm) adjective

Dreadful, loathsome.

[From Middle English, from uggen, from Old Norse ugga (to fear). As in many typical stories where one child in a family becomes well-known while the other remains obscure, "ugly" and "ugsome" are two words derived from the same root -- one is an everyday word while the other remains unusual.]