SUBDEB is a playable word

subdeb Scrabble® Dictionary

noun
pl. subdebs
a girl the year before she becomes a debutante
31 Playable Words can be made from "SUBDEB"
   2-Letter Words (5 found)
   3-Letter Words (13 found)
   4-Letter Words (10 found)
   5-Letter Words (1 found)
   6-Letter Words (2 found)