BONANZAS is a playable word

bonanza Scrabble® Dictionary

noun
pl. bonanzas
a rich mine
68 Playable Words can be made from "BONANZAS"
   2-Letter Words (12 found)
   3-Letter Words (22 found)
   5-Letter Words (9 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)