frightening Definition

horrific, alarming, horrendous, terrible, dreadful, fearsome, fearful, awful, dread, dire, dreaded, terrorisation, terrorization, direful, terrifying, scary, horrifying, unsettling, shocking, disturbing, distressing, chilling, startling, disquieting, troubling, nightmarish, worrisome, devastating, gruesome, frightful, horrible, ghastly, freaky, ominous, appalling, creepy, worrying, hideous, disgusting, grim, intimidating, sinister, scared, astonishing, spooky, daunting, outrageous, staggering, deadly, ugly, astounding, amazing, repugnant, abhorrent, scaring, stunning, heinous, awesome, hairy, worried, egregious, abominable, afraid, impressive, striking, abysmal, terrific, cautionary, formidable, dissuasive, tremendous, bang, redoubtable, affreux, hair-raising, nerve-racking, nerve-wracking, unnerving, disconcerting, surreal, sickening, harrowing, sobering, disorienting, discomforting, bizarre, strange, dangerous, depressing, unpleasant, jarring, petrifying, disheartening, eerie, nauseating, saddening, scarey, grotesque, baffling, unreal,