いやな (translations)→ awful bad bilious boring dirty disagreeable dismal disturbingly dreadful frightful harsh leprous lousy noisome odious paralytic queasy shitty terrifying troubled unloved unwanted wicked
おそろしく (translations)→ absolutely bloody damn deadly exceedingly extremely lot miserably monstrously most precious remarkably so terribly terrifyingly too very wild
気味悪く (translations)→ apprehension eerily ghostly gruesome sinister unnaturally