LEXICON is a playable word

lexicon Scrabble® Dictionary

noun
pl. lexicons or lexica
a dictionary
74 Playable Words can be made from "LEXICON"
   2-Letter Words (13 found)
   3-Letter Words (18 found)
   5-Letter Words (10 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)