White-knuckle synonyms | adjectives

Synonyms for White-knuckle as an Adjective

• nerve-racking
• exciting
• frightening
• terrifying
• nail-biting
• hairy
• exhilarating
• roller-coaster
• adrenaline-charged
• stressful
• anxious
• worrying
• fraught
• charged
• strained
• suspenseful
• uneasy
• difficult
• uncomfortable
• cliffhanging
• knife-edge
• horrifying
• alarming
• startling
• chilling
• spine-chilling
• hair-raising
• blood-curdling
• bone-chilling
• disturbing
• unnerving
• intimidating
• daunting
• dismaying
• upsetting
• harrowing
• traumatic
• eerie
• sinister
• fearsome
• nightmarish
• macabre
• menacing
• eldritch
• scary
• 

  spooky
• creepy
• petrifying
• shocking
• weird