Related Clues:
- Ineffectual
- Unmotivated
- Of no value
- Like a fifth wheel
- Without a goal
- Meandering
- A waste of time
- Lacking purpose
- Desultory
- Serving no purpose
- Environmental slogan, or a hint to this puzzle's theme answers
- Discursive
- Rambling
- Good for nothing
- 'The ___ Precaution' (alternate title of 'The Barber of Seville')