terrifying Synonyms

spooky petrifying paralyzing minatory minacious menacing intimidatory intimidating horrify scary shocking terrific nerve-racking macabre nightmarish hair-raising bloodcurdling violent traumatic terrorize horrifying horrific horrible eerie dread dreaded deathly daunting creepy chilling appalling feared fearsome formidable horrendous harrowing grisly gruesome ghoulish ghastly frightful frightening alarming