The Collaborative International Dictionary
Hellish \Hell"ish\, a.
Of or pertaining to hell; like hell; infernal; malignant;
wicked; detestable; diabolical. ``Hellish hate.''
--Milton.
-- Hell"ish*ly, adv. -- Hell"ish*ness, n.
Wiktionary
adv. In a hellish manner.
WordNet
adv. extremely; "infernally clever"; "hellishly dangerous" [syn: infernally]
Usage examples of "hellishly".
Culverins and demiculverins are long-range guns, painstakingly cast of fine bell bronze and hellishly expensive, designed to use a smaller caliber, lighter-weight ball, to provide finer accuracy at a distance than could any cannon.
However, the downslide of her lips, the trapping of his flesh in a moist, silken, hellishly sweet mouth, won out.
It was painful to excrete, as it took several segs to get undressed and then was hellishly cold.
The betentacled and gargantuan mass of protean tissue that was the obscene reality of Cthulhu was no longer just a literary figment--it was hellishly real and malignantly alive.
Not only would it be regarded as a hellishly ungrateful breach of trust, but it wouldn't have done a fuck of a lot for Anglo~Amen can relations.
Dreams in which Billy wore a Postal Service uniform and grinningly accompanied the mailman on his hellishly appointed rounds.