foolish
/ˈfulɪʃ/
adjective
- Lacking good sense or judgment; unwise.
- Making a decision without any research is a foolish mistake.
- It was foolish to spend all your money on lottery tickets.
- She felt foolish after realizing she had locked her keys in the car.
- Causing someone to feel embarrassed or silly.
- I felt foolish when I tripped on the stairs in front of the whole class.
- Wearing a costume to the wrong party made her look foolish.
- He made a foolish face in the photo and everyone laughed.