ALLIED is a playable word

ally Scrabble® Dictionary

verb
allied, allying, allies
to unite in a formal relationship
49 Playable Words can be made from "ALLIED"
   2-Letter Words (11 found)
   3-Letter Words (16 found)
   4-Letter Words (17 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)