亢至高的；悔灾祸。意为居高位的人要戒骄，否则会失败而后悔◇也形容倨傲者不免招祸。
《周易·乾》上九，亢龙有悔。”
进则～，退则蒺藜生庭，冀此求安，未知其福。★《晋书·王豹传》
Learn the next connected idiom: 亢龙有悔 (kàng lóng yǒu huǐ) → 悔不当初 (huǐ bù dāng chū)
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