LONGERON is a playable word

longeron Scrabble® Dictionary

noun
pl. longerons
a longitudinal support of an airplane
77 Playable Words can be made from "LONGERON"
   2-Letter Words (11 found)
   3-Letter Words (24 found)
   5-Letter Words (8 found)
   6-Letter Words (6 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)