TENTHS is a playable word

tenth Scrabble® Dictionary

noun
pl. tenths
one of ten equal parts
50 Playable Words can be made from "TENTHS"
   2-Letter Words (8 found)
   3-Letter Words (15 found)
   4-Letter Words (18 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)