SECONDEE is a playable word

secondee Scrabble® Dictionary

noun
pl. secondees
a worker who is transferred to another job temporarily
103 Playable Words can be made from "SECONDEE"
   2-Letter Words (12 found)
   3-Letter Words (30 found)
   6-Letter Words (6 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)