THIRST is a playable word

thirst Scrabble® Dictionary

verb
thirsted, thirsting, thirsts
to feel a desire or need to drink
24 Playable Words can be made from "THIRST"
   2-Letter Words (6 found)
   3-Letter Words (8 found)
   4-Letter Words (8 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)