The Collaborative International Dictionary
Accursed \Ac*cursed"\, Accurst \Ac*curst"\, p. p. & a.
Doomed to destruction or misery; cursed; hence, bad enough to
be under the curse; execrable; detestable; exceedingly
hateful; -- as, an accursed deed.
--Shak. -- Ac*curs"ed*ly,
adv. -- Ac*curs"ed*ness, n.
Wiktionary
adv. 1 In an accursed manner. 2 (context degree somewhat dated English) damnably; extremely.
Usage examples of "accursedly".
Danforth and I saw the freshly glistening and reflectively iridescent black slime which clung thickly to those headless bodies and stank obscenely with that new, unknown odor whose cause only a diseased fancy could envisage--clung to those bodies and sparkled less voluminously on a smooth part of the accursedly resculptured wall in a series of grouped dots--we understood the quality of cosmic fear to its uttermost depths.
It was warm in the sunlight, the weather accursedly benign, a scattering of soft clouds.