GUESSES is a playable word

guess Scrabble® Dictionary

verb
guessed, guessing, guesses
to form an opinion from little or no evidence

21 Playable Words can be made from "GUESSES"

   2-Letter Words (2 found)

   3-Letter Words (6 found)

   4-Letter Words (7 found)

   5-Letter Words (4 found)

   6-Letter Words (1 found)

   7-Letter Words (1 found)