FIBERIZE is a playable word

fiberize Scrabble® Dictionary

verb
fiberized, fiberizing, fiberizes
to break into fibers
47 Playable Words can be made from "FIBERIZE"
   2-Letter Words (7 found)
   3-Letter Words (19 found)
   4-Letter Words (14 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)
   8-Letter Words (1 found)