Meanings
-
1
noun
clarity of expression, explanation, or style that makes something easy to understand
The lecturer explained spacetime curvature with unusual lucidity.
-
2
noun
the state of thinking clearly and being fully aware, especially during illness, confusion, or impaired consciousness
After the fever broke, her lucidity returned and she could answer every question.
-
3
noun
awareness that one is dreaming while the dream is still occurring
Keeping a dream journal can increase lucidity during dreams.
Thesaurus
Etymology
Borrowed through French lucidite from Late Latin luciditas ("brightness; clarity"), from Latin lucidus ("bright, clear"), related to lux ("light"). The meaning extended from literal brightness to transparent expression and an undimmed state of mind.