FOLIOS is a playable word

folio Scrabble® Dictionary

verb
folioed, folioing, folios
to number the pages of
37 Playable Words can be made from "FOLIOS"
   2-Letter Words (9 found)
   3-Letter Words (8 found)
   4-Letter Words (13 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)