the trait of acting stupidly or rashly
the quality of being rash and foolish;
"trying to drive through a blizzard is the height of folly"
"adjusting to an insane society is total foolishness"
a stupid mistake
- So tenacious was human foolishness.
- The comic skit sent up the foolishness of young men in love.
- His actions are a monument to foolishness.
- He feared that he would smart for this foolishness.
- foolish 愚蠢的