LUCIDER is a playable word

lucid Scrabble® Dictionary

adjective
lucider, lucidest
easily understood
(adverb) lucidly
98 Playable Words can be made from "LUCIDER"
   2-Letter Words (7 found)
   3-Letter Words (25 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)