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" 軽率でばかげていること。
日/英 »
【上位】 gay or light-hearted recreational activity for diversion or amusement; "it was all done in play"; "their frolic in the surf threatened to become ugly" 気晴らしや娯楽のための陽気で気楽なレクリエーション活動。
日/英 »
