fidget [L17th] The word fidget is from obsolete fidge ‘to twitch’; it may be related to Old Norse fikja ‘move briskly, be restless, or eager’.
英语词源词典收录了6069条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。