SENNAS is a playable word

senna Scrabble® Dictionary

noun
pl. sennas
a medicinal plant
28 Playable Words can be made from "SENNAS"
   2-Letter Words (7 found)
   3-Letter Words (10 found)
   4-Letter Words (7 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)