quasi-dreadfully

• a word derived from dreadful.
  dreadful

  adjective

  causing great dread, fear, or terror; terrible.

Related Words

• abominable
• alarming
• appalling
• atrocious
• awful
• bad
• dire
• distressing
• frightful
• ghastly
• grievous
• grim
• hideous
• horrendous
• horrific
• lousy
• monstrous
• rotten
• shameful
• shocking