YTTERBIC is a playable word

ytterbia Scrabble® Dictionary

noun
pl. ytterbias
a chemical compound
(adjective) ytterbic
74 Playable Words can be made from "YTTERBIC"
   2-Letter Words (10 found)
   3-Letter Words (22 found)
   5-Letter Words (13 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)