Related Clues:
- Creative slumps
- Features of a dirt road
- Boring routines or indentations from wheels
- Humdrum routines
- Career stalls
- Some spills that may spread...like this puzzle’s indicated letters
- Pattern of monotony
- Mind-numbing practices
- Disaster films?
- Tires make them
- Going-nowhere existences
- Rough patches
- Grooves made by wheels
- Hard-to-change patterns of behavior