panickiest
/ˈpænɪkiəst/
adjective
- Most easily frightened or most likely to react with sudden, uncontrollable fear or anxiety.
- In a crisis, the panickiest person in the room can make everyone else feel more anxious.
- My cat is the panickiest animal I've ever owned; she hides under the bed at any loud noise.
- Of all the hikers, she was the panickiest when the trail got steep and slippery.