GAMBUSIAS is a playable word

gambusia Scrabble® Dictionary

noun
pl. gambusias
a small fish
152 Playable Words can be made from "GAMBUSIAS"
   2-Letter Words (16 found)
   6-Letter Words (10 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)