SIRRAH is a playable word

sirrah Scrabble® Dictionary

noun
pl. sirrahs
a form of address used to inferiors
37 Playable Words can be made from "SIRRAH"
   2-Letter Words (9 found)
   3-Letter Words (15 found)
   4-Letter Words (8 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)