lucid (
http://definr.com/lucid)
adj 1: (of language) transparently clear; easily understandable;
"writes in a limpid style"; "lucid directions"; "a
luculent oration"- Robert Burton; "pellucid prose"; "a
crystal clear explanation"; "a perspicuous argument"
[syn:
limpid,
luculent,
pellucid,
crystal clear,
perspicuous]
2: having a clear mind; "a lucid moment in his madness"
3: capable of thinking and expressing yourself in a clear and
consistent manner; "a lucid thinker"; "she was more
coherent than she had been just after the accident" [syn:
coherent,
logical]
4: transmitting light; able to be seen through with clarity;
"the cold crystalline water of melted snow"; "crystal
clear skies"; "could see the sand on the bottom of the
limpid pool"; "lucid air"; "a pellucid brook";
"transparent cristal" [syn:
crystalline,
crystal clear,
limpid,
pellucid,
transparent]