CUPCAKE is a playable word

cupcake Scrabble® Dictionary

noun
pl. cupcakes
a small cake
38 Playable Words can be made from "CUPCAKE"
   2-Letter Words (5 found)
   3-Letter Words (19 found)
   4-Letter Words (12 found)
   5-Letter Words (1 found)
   7-Letter Words (1 found)