How to use "foolish" in a sentence

Only a foolish optimist can deny the dark realities of the moment.

They would think she was just a foolish old woman

She was afraid that she would be inept, clumsy, ridiculous, foolish in bed

Feeling slightly foolish, like an easily spooked old woman, Tina said, "I'm sorry

'I suppose you think I was foolish?'

I felt foolish and angry

That second start was the most foolish thing I ever did

A very foolish idea, as he said sharply to her the first time she mentioned it

Can't you see that Miss Halcombe has more intelligence than most men? She is a noble creature, full of strength and courage, and she'll use it all to protect that foolish little wife of yours

I also heard that you were foolish enough to try to save him

My foolish husband found the presents hidden in my room

Mrs Fairlie was a foolish ugly woman who had somehow managed to marry one of the most handsome men in England.