LUCID is a playable word

lucid Scrabble® Dictionary

adjective
lucider, lucidest
easily understood
(adverb) lucidly
9 Playable Words can be made from "LUCID"
   2-Letter Words (2 found)
   3-Letter Words (4 found)
   4-Letter Words (1 found)
   5-Letter Words (2 found)