foolish

முட்டாள்தனமான, கூறுகெட்ட

Lacking good sense or judgement as a general trait; unwise; stupid. Not based on good sense or judgement; as a fool would do or conclude.

Free Dictionary (English)

foolish (/ˈfuː.lɪʃ/) — adjective

1. (of a person, an action, etc.) Lacking good sense or judgement; unwise.
2. Resembling or characteristic of a fool.

English Wiktionary

foolish — Adjective

1. Lacking good sense or judgement as a general trait; unwise; stupid.
2. Not based on good sense or judgement; as a fool would do or conclude.
3. Resembling or characteristic of a fool.