showing a lack of care about danger and the possible results of your actions synonym rash鲁莽的;不计后果的;无所顾忌的 He showed a reckless disregard for his own safety. 他全然不顾个人安危。 She was a good rider, but reckless. 她是个好骑手,但太鲁莽。 to cause death by reckless driving 鲁莽驾驶造成死亡 She threw herself into the game with reckless abandon. 她不顾一切地投入到游戏中。 - reckless with something
He had always been reckless with money. 他花钱总是大手大脚。
Oxford Collocations DictionaryReckless is used with these nouns:- disregard
- driver
- driving
- …
Word OriginOld English reccelēas, from the Germanic base (meaning ‘care’) of reck ‘pay heed to something’.