willing to take risks or to do something that shocks people synonym daring敢于冒险的;大胆的 an audacious decision 大胆的决定
Oxford Collocations DictionaryAudacious is used with these nouns:- move
- plan
Word Originmid 16th cent.: from Latin audax, audac- ‘bold’ (from audere ‘dare’) + -ious.