Related Clues:

• Saying again and again
• It's hard to get out of one
• Artistic theme
• Habitual repetition
• Boring place
• Decorator's theme
• Learn by ___ (memorize)
• Beaten track
• Repetitive routine
• Dirt road depression
• Mechanical memorization
• Repetitive learning technique
• Bad thing to be stuck in
• Tedious way to learn: by ___
• Dirt-road hazard