[Sửa] Sự điên rồ; hành động đại dột, ý nghĩ điên rồ, lời nói dại dột; điều nực cười, vật nực cười

it would be the height of folly to do that

làm việc đó hết sức điên rồ

[Sửa] Công trình xây dựng toi tiền (tốn tiền nhưng không dùng được)

[Sửa] ngu xuẩn

[Sửa] N.

[Sửa] Foolishness, nonsense, absurdity, daftness, silliness,preposterousness, absurdness, senselessness, fatuousness,fatuity, rashness, stupidity, asininity, inanity,nonsensicalness, idiocy, imbecility, irrationality, lunacy,insanity, madness, craziness, eccentricity, weak-mindedness,feeble-mindedness, simple-mindedness, muddle-headedness,thickheadedness, stolidity, stolidness, obtuseness,brainlessness, Colloq dumbness, dopiness, nuttiness, US andCanadian kookiness: They saw the folly of fighting against suchenormous odds. It would be folly to leave in this storm. 2absurdity, mistake, blunder, error, faux pas, gaffe, Colloqgoof, fluff: What follies have been committed in the name ofhonour!

[Sửa] N.

[Sửa] (pl. -ies) 1 foolishness; lack of good sense.

[Sửa] A foolishact, behaviour, idea, etc.

[Sửa] An ornamental building, usu. atower or mock Gothic ruin.

[Sửa] (in pl.) Theatr. a a revue withglamorous female performers, esp. scantily-clad. b theperformers. [ME f. OF folie f. fol mad, FOOL(1)]