RAINBAND is a playable word

rainband Scrabble® Dictionary

noun
pl. rainbands
a dark band in the solar spectrum
90 Playable Words can be made from "RAINBAND"
   2-Letter Words (12 found)
   3-Letter Words (30 found)
   5-Letter Words (12 found)
   6-Letter Words (6 found)
   8-Letter Words (1 found)