SUNBLOCK is a playable word

sunblock Scrabble® Dictionary

noun
pl. sunblocks
a preparation to protect the skin from the sun's rays
119 Playable Words can be made from "SUNBLOCK"
   2-Letter Words (10 found)
   3-Letter Words (26 found)
   6-Letter Words (9 found)
   7-Letter Words (2 found)
   8-Letter Words (2 found)