FERIAE is a playable word

feria Scrabble® Dictionary

noun
pl. ferias or feriae
a weekday of a church calendar on which no feast is celebrated
(adjective) ferial
45 Playable Words can be made from "FERIAE"
   2-Letter Words (9 found)
   3-Letter Words (18 found)
   4-Letter Words (12 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)