Related Clues:

• Hate the thought of
• Terrifying
• Terror
• More than disquiet
• Fear
• Not look forward to at all
• Cause of quailing
• Apprehension
• Feeling of anxiety
• Cutting edge
• The ultimate motivator
• 'An instructor of great sagacity': Emerson
• Uneasy feeling
• '___ not!'
• Trepidation