Related Clues:
- Spotty
- Aberrant
- Lacking consistency
- Irregular in quality
- Changeable
- Rambling
- Pimply
- Capable of change
- On-again, off-again
- All over the map
- In the answers to 17-, 34- and 57-Across, it was replaced in turn by 1, 2, 3, 4, 5 ...
- Shifting, unpredictable
- Inconsistent, shifting
- Shifting like Cartier
- Changeable or inconstant