おびobiえるeruおびobiえるeru
1.

To experience a state of fear or anxiety, often leading to a cautious or timid demeanor.

2.

To feel a sudden onset of terror or apprehension, often manifested in a physical reaction such as trembling or withdrawing.

3.

To exhibit signs of distress or agitation due to an overwhelming sense of threat or danger.

4.

To find oneself in a situation where fear dominates one's thoughts and actions, resulting in a reluctance to engage.

Example:

その音に赤ん坊はおびえた。