Related Clues:

• Frustrating groove
• Wheel track found in Redruth
• Books used in religious education routine
• Way to memorize
• Tedious situation
• Metaphor for boredom
• Somewhat brutal routine
• Humdrum way to learn
• Tedious routine partly scrutinised
• Spoil what ends dire performance based solely on routine
• Routine; deep track
• Hazard for a hog
• The same old thing
• Dirt road annoyance
• Humdrum existence of Rugby Union team originally