FINFISHES is a playable word

finfish Scrabble® Dictionary

noun
pl. finfishes
a true fish
89 Playable Words can be made from "FINFISHES"
   2-Letter Words (13 found)
   3-Letter Words (22 found)
   6-Letter Words (6 found)
   7-Letter Words (2 found)
   8-Letter Words (3 found)
   9-Letter Words (1 found)