Related Clues:
- Wyvern — not the first to be upset and easily disturbed
- Mars or Venus getting excited
- Agitated - excitable
- Agitated and apprehensive
- Playful — lively — unpredictable
- Like one afflicted with the added elements in 17-, 24-, 53- and 65-Across?
- Excitable to travel on snow with spoiled bird to call for silence
- Very jumpy
- Chutzpah-driven
- (Of horses) excessively lively
- Said leaving vineyards on edge
- Highly strung
- Mostly very disturbed in mind?
- Playful, hard to control
- A tense start