| 单词 | frightful |
| 例句 | frightful adjective •the house was in a frightful mess:horrible, horrific, ghastly, horrendous, serious, awful, dreadful, terrible, nasty, grim, dire, unspeakable | alarming, shocking, terrifying, harrowing, appalling, fearful | hideous, gruesome, grisly | informal horrid | formal grievous. |
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英语同义词词典收录了14896条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。