KEYERS is a playable word

keyer Scrabble® Dictionary

noun
pl. keyers
a device that turns an electronic circuit on or off
48 Playable Words can be made from "KEYERS"
   2-Letter Words (4 found)
   3-Letter Words (14 found)
   4-Letter Words (18 found)
   5-Letter Words (9 found)
   6-Letter Words (3 found)