CALLAS is a playable word

calla Scrabble® Dictionary

noun
pl. callas
a tropical plant
25 Playable Words can be made from "CALLAS"
   2-Letter Words (4 found)
   3-Letter Words (9 found)
   4-Letter Words (7 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)