PASSBAND is a playable word

passband Scrabble® Dictionary

noun
pl. passbands
a frequency band that permits transmission with maximum efficiency
78 Playable Words can be made from "PASSBAND"
   2-Letter Words (9 found)
   3-Letter Words (27 found)
   5-Letter Words (9 found)
   6-Letter Words (2 found)
   8-Letter Words (2 found)