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frightfully

see definition of frightfully
  • as interribly
  • as infearfully
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Synonyms for frightfully

adv very
  • awfully
  • badly
  • decidedly
  • desperately
  • dreadfully
  • exceedingly
  • extremely
  • greatly
  • highly
  • horribly
  • intensely
  • mightily
  • notoriously
  • remarkably
  • seriously
  • thoroughly
  • unbelievably
  • frightfully
  • discouragingly
  • disturbingly
  • drastically
  • fearfully
  • gravely
  • markedly
  • much
  • staggeringly
  • unfortunately
  • unhappily

Antonyms for frightfully

  • calmly
  • little
  • mildly
  • trivially
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to frightfully

fearfully

adverb. very much
  • awfully
  • excessively
  • frightfully

terribly

adverb. very
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.