REFLAG is a playable word

reflag Scrabble® Dictionary

verb
reflagged, reflagging, reflags
to give a new registered nationality to (a ship)
61 Playable Words can be made from "REFLAG"
   2-Letter Words (11 found)
   3-Letter Words (21 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)