FALLOW is a playable word

fallow Scrabble® Dictionary

verb
fallowed, fallowing, fallows
to plow and leave unseeded
27 Playable Words can be made from "FALLOW"
   2-Letter Words (8 found)
   3-Letter Words (6 found)
   4-Letter Words (11 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)