Lucidity
WordNet
noun
(1) Free from obscurity and easy to understand; the comprehensibility of clear expression
(2) A lucid state of mind; not confused
WiktionaryText
Noun
- The property of being lucid, lucidness.
- The lucidity of his answers argued against his being insane or confused.
- The state of being aware that one is dreaming
- The state of being a lucid dream