* Clarity of thought: "Despite the complex subject matter, the professor's explanation was lucid and easy to understand."
* Clarity of writing: "The author's prose was lucid and engaging, making the historical events come alive."
* Clarity of vision: "After the surgery, her vision was lucid and clear."
* State of consciousness: "The patient regained lucidity after several hours of unconsciousness."
* Mental clarity: "The meditation helped to bring a sense of lucidity to her thoughts."
Let me know if you would like more examples or want to explore different meanings of "lucid"!