VOWELIZES is a playable word

vowelize Scrabble® Dictionary

verb
vowelized, vowelizing, vowelizes
to provide with symbols used to indicate vowels
141 Playable Words can be made from "VOWELIZES"
   2-Letter Words (14 found)
   6-Letter Words (8 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)