LIEFER is a playable word

lief Scrabble® Dictionary

adjective
liefer, liefest
willing
(adverb) liefly
52 Playable Words can be made from "LIEFER"
   2-Letter Words (7 found)
   3-Letter Words (16 found)
   4-Letter Words (18 found)
   5-Letter Words (7 found)
   6-Letter Words (4 found)