SOYMILK is a playable word

soymilk Scrabble® Dictionary

noun
pl. soymilks
a milk substitute made from soybeans
77 Playable Words can be made from "SOYMILK"
   2-Letter Words (15 found)
   3-Letter Words (23 found)
   5-Letter Words (11 found)
   7-Letter Words (2 found)