CHEETAH is a playable word

cheetah Scrabble® Dictionary

noun
pl. cheetahs
a swift-running wildcat
57 Playable Words can be made from "CHEETAH"
   2-Letter Words (9 found)
   3-Letter Words (18 found)
   5-Letter Words (7 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)