The Collaborative International Dictionary of English v.0.48:

Lithiophilite \Lith`i*oph"i*lite\
   (l[i^]th`[i^]*[o^]f"[i^]*l[imac]t), n. [Lithium + Gr. fi`los
   friend.] (Min.)
   A phosphate of manganese and lithium; a variety of
   triphylite.
   [1913 Webster]