bolder

词形变化：

副词: boldly | 形容词比较级: bolder | 形容词最高级: boldest | 名词: boldness |

同义词：

audacious | impudent | brave | intrepid | courageous | daring | forward | valiant | brazen | defiant | haughty | gallant | rude | arrogant | cavalier | insolent | saucy | fearless | unflinching | heroic | confident | adventurous | brash | self-assured | bold-faced | cheeky | nervy | flagrant | undaunted | enterprising | stalwart | pert | pronounced | unafraid | striking | emphatic | straightforward | stout | hardy | manly | foolhardy | presumptuous | outstanding | aboveboard | resolute | plucky | or | bold | boldface | bold face | sheer | bluff | forwards |

反义词：

timid | cowardly | shy | diffident | faint-hearted |