INTRONS is a playable word

intron Scrabble® Dictionary

noun
pl. introns
an intervening sequence in the genetic code
(adjective) intronic
86 Playable Words can be made from "INTRONS"
   2-Letter Words (12 found)
   3-Letter Words (23 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)