coincide [E18th] The early sense was ‘occupy the same space’: it comes from medieval Latin coincidere, from co- ‘together with’ and incidere ‘fall upon or into’.
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。