fearsome Synonyms

horrific horrendous frightening fearful dreadful dread dreaded terrible direful dire awful trepid mighty spooky menacing intimidating impressive imposing ascared horrifying redoubtable macabre scary tremendous threatening terrifying awe-inspiring hair-raising breathtaking sinister shocking unnerving horrible dismaying dismal daunting creepy chilling awesome awing appalling alarming disquieting disturbing eerie horrent grim gruesome ghastly frightful