hell·ish 
/ˈhɛlɪʃ/ adjective
/ˈhɛlɪʃ/ adjective [more hellish; most hellish] : very bad, unpleasant, or shocking
▪ We've been having hellish weather lately. ▪ hellish living conditions ▪ The battlefield was a hellish scene of death and destruction.
▪ We've been having hellish weather lately. ▪ hellish living conditions ▪ The battlefield was a hellish scene of death and destruction.
— hell·ish·ly adverb
