Related Clues:

• Horror-film sound
• Get to work
• Crank up
• Word on a maze
• Take step one
• Maze entrance word
• Piercing cry
• First square of some board games
• Sudden movement
• Horror-movie sound
• High-pitched yell
• One maze terminal...
• Be part of the opening lineup
• Word next to an arrow, maybe
• Laugh hysterically