definition of
[foolish]

[1] #1 foolish a. devoid of good sense or judgment; "foolish remarks"; "a foolish decision". wn

[2] #2 foolish s. [anserine, dopy, dopey, goosey, goosy, gooselike, jerky] having or revealing stupidity; "ridiculous anserine behavior"; "a dopey answer"; "a dopey kid"; "some fool idea about rewriting authors' books". wn