LEUKON is a playable word

leukon Scrabble® Dictionary

noun
pl. leukons
a bodily organ consisting of the white blood cells
34 Playable Words can be made from "LEUKON"
   2-Letter Words (10 found)
   3-Letter Words (11 found)
   4-Letter Words (12 found)
   6-Letter Words (1 found)