Words similar to foolish

Example sentences for: foolish

How can you use “foolish” in a sentence? Here are some example sentences to help you improve your vocabulary:

"That 'droit de seigneur' White House tradition of serial infidelity, as established by John Kennedy and Lyndon Johnson, may be as gross as it is foolish.
Any sure thing attracts too many hackneyed ideas, like Wolff's, and too much foolish money.
It was a foolish purchase, I see now--for $89.
I report that, according to Goldhagen's own main authority, Robert Gellately, fear was "prevalent among the German people," and that to pretend otherwise is "foolish" ( ANOT : 37).
But it would now be foolish to rule out controls as a measure of last resort.