adj. 25B6; adjective DREADFUL, horrendous, horrible, frightful, awful, terrible, atrocious; horrifying, shocking, appalling, harrowing, gruesome; hideous, grisly, ghastly, unspeakable, monstrous, nightmarish, sickening.
HORRIFIC
Meaning of HORRIFIC in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012