英文词源
- lucid
- lucid: see light
- lucid (adj.)
- 1590s, "bright, shining," from Latin lucidus "light, bright, clear," figuratively "perspicuous, lucid, clear," from lucere "to shine," from lux (genitive lucis) "light," from PIE root *leuk- "to shine, be bright" (see light (n.)). Sense of "easy to understand" first recorded 1786. Lucid interval "period of calm or temporary sanity" (1580s) is from Medieval Latin lucida intervalla (plural), which was common in medieval English legal documents (non est compos mentis, sed gaudet lucidis intervallis). Related: Lucidly; lucidness (1640s).
中文词源
来自拉丁语lucere,发光，照耀，词源同light.引申词义明亮的，清楚的。
该词的英语词源请访问趣词词源英文版：lucid 词源，lucid 含义。
词根词缀： -luc-光,照 + -id形容词词尾
