LUNKER is a playable word

lunker Scrabble® Dictionary

noun
pl. lunkers
a large game fish
34 Playable Words can be made from "LUNKER"
   2-Letter Words (7 found)
   3-Letter Words (11 found)
   4-Letter Words (13 found)
   5-Letter Words (1 found)
   6-Letter Words (2 found)