The Collaborative International Dictionary of English v.0.48:

Compotier \Com`po`tier"\ (k[^o]N`p[-o]`ty[=a]"), n.; pl.
   Compotiers (F. ty[=a]"). [F.]
   A dish for holding compotes, fruit, etc.; a compote dish, or
   compote[2].
   [Webster 1913 Suppl. +PJC]