Thesaurus.com
Thesaurus / most frightening
FEEDBACK
  • adj.scary, shocking
  • adj.fearsome

synonyms for most frightening

  • formidable
  • redoubtable
  • disheartening
  • daunting
  • rebarbative

antonyms for most frightening

MOST RELEVANT
  • calming
  • comforting
  • pleasing
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

TRY USING most frightening

See how your sentence looks with different synonyms.

Characters: 0/140
QUIZ
This Quiz On Blue Opposites Will Surely "Blue" You Away
START THE QUIZ
SYNONYM OF THE DAY
OCTOBER 26, 1985
Choose the synonym for future
capacitor