Related Clues:
- Not too sure
- Not fully trusting
- Having one's doubts
- A little suspicious
- Untrusting
- Suspi-cious
- Suspicious (of)
- Cautious, wary
- In slang, wary or suspicious - reely!
- 'Uncertain, hesitating (8)'
- Not certain to be a circle of ripples?
- Hardly certain
- Looking askance
- Rather distrustful
- Line taken after slippery customer turning up, appearing suspicious