英语词汇vigilance的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	vigilance
词根词缀	Online Etymology Dictionary vigilance n. 1560s, from Middle French vigilance (16c.), from Latin vigilantia "wakefulness, watchfulness, attention," from vigil "watchful, awake" (see vigil). Related: Vigilancy (1530s).
随便看	ceremonial ceremonious ceremony Ceres Cereus ceriph cerise cerium cern-, cert-, cer-; cret-, creet-, cre- cern, cert, cret cero- cero-, cer-, kero-, keri- ceromancy ceroso- cert -cert- certain certainly certainty certes certifiable certificate certificated certification certified

英语词根词缀词典收录了54763条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。