NUNATAK is a playable word

nunatak Scrabble® Dictionary

noun
pl. nunataks
a mountain peak completely surrounded by glacial ice
33 Playable Words can be made from "NUNATAK"
   2-Letter Words (9 found)
   3-Letter Words (11 found)
   4-Letter Words (11 found)
   5-Letter Words (1 found)
   7-Letter Words (1 found)