VASSAL is a playable word

vassal Scrabble® Dictionary

noun
pl. vassals
a person granted the use of land by a feudal lord in return for homage and allegiance
25 Playable Words can be made from "VASSAL"
   2-Letter Words (4 found)
   3-Letter Words (10 found)
   4-Letter Words (7 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)