gladdest
词形变化：
动词过去式: gladdened | 动词过去分词: gladdened | 动词现在分词: gladdening | 动词第三人称单数: gladdens |
同义词：
delight | hearten | cheer | please | cheer up | elate | rejoice | comfort | inspire | brighten | exhilarate | content | animate | joy |
反义词：
sadden |