- Faint idea
- Hint
- Intimation
- Notion
- Slight hint
- Slight suggestion of squid fluid semicircling
- Slight suspicion
- A notion in the mind
- A thought or suggestion
- Brainwave
- Brainwave confuses aide
- Clueless, no ...
- concentrating
- Concept
- Capricious fancy
- Impulse
- Notion
- Sudden desire
- Sudden fancy
- Sudden passing idea
- Urge
- Excellent notion
- Grand plan for getrich- quick scheme
- fanciful
- Flight of fancy
- Futile hope
- Idle fantasy
- Unrealistic ambitions
- Unrealistic notion
- Wrote, in icing paper, amount for idle fantasy