AUXESES is a playable word

auxesis Scrabble® Dictionary

noun
pl. auxeses
an increase in cell size without cell division
34 Playable Words can be made from "AUXESES"
   2-Letter Words (7 found)
   3-Letter Words (13 found)
   4-Letter Words (10 found)
   5-Letter Words (3 found)
   7-Letter Words (1 found)