HUMMER is a playable word

hummer Scrabble® Dictionary

noun
pl. hummers
one that hums
28 Playable Words can be made from "HUMMER"
   2-Letter Words (11 found)
   3-Letter Words (13 found)
   4-Letter Words (2 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)