audacious

词形变化：

副词: audaciously | 名词: audaciousness |

同义词：

daring | bold | foolhardy | insolent | fearless | cavalier | haughty | arrogant | courageous | adventurous | enterprising | flagrant | manly | brave | risky | impudent | disrespectful | cheeky | overconfident | forward | forwards | or | brassy | bald-faced | bodacious | venturous | venturesome | barefaced | dauntless | hardy | brazen-faced | brazen | intrepid | unfearing |

反义词：

timid |

词义辨析：

同义:

a.大胆的; 无礼的

insolent

foolhardy

bold

daring

arrogant

haughty

cavalier

同义参见:

adventurous

courageous

manly

forward or forwards

flagrant

fearless

enterprising

反义:

a.大胆的; 无耻的

timid

coward