trembling

adjective
UK /ˈtrem.blɪŋ/
US /ˈtrem.blɪŋ/

Shaking a little because you feel scared, cold, or weak.

The little puppy was trembling in the cold rain.


OTHER MEANINGS

2. The act of shaking slightly.

She noticed a trembling in her hands before the test.

3. A shaky, unsteady sound or movement.

He spoke with a trembling voice.

4. Feeling very nervous or afraid.

The trembling child hid behind her mother.