wild

adjective
UK /waɪld/
US /waɪld/

Living in nature and not taken care of by people.

We saw wild horses running across the field.


OTHER MEANINGS

2. Very excited or out of control.

The crowd went wild when the band came on stage.

3. Not calm or peaceful; stormy.

The wind was wild last night.

4. Not planned or thought through.

He made a wild guess and got it right.