Middle English adrad, adred, from past participle of adreden, adraden to be afraid, from Old English adrædan, ondrædan (from a- entry 1, on + drædan to fear, dread) & ofdrædan, from of- (akin to Old English ofer over) + drædan
13th century, in the meaning defined above
英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。