LUCID

[adjective] - clearly expressed and easy to understand or (of a person) thinking or speaking clearly, esp. after not having been able to do so, for example because of illnessShe gave a clear and lucid account of her plans for the company's future.He writes in a very lucid manner.The drugs she's taking make her drowsy and confused, but there are times when she's quite lucid.In one of his more lucid moments, he appeared to recognize his wife.