Porcelaneous
Pronunciation : Por`ce*la"ne*ous, Por`cel*la"ne*ous
Part of Speech : a.
Definition : 1. Of or pertaining to porcelain; resembling porcelain; as, porcelaneous shells.
2. (Zo?l.)
Defn: Having a smooth, compact shell without pores; -- said of certain Foraminifera.
Source : Webster's Unabridged Dictionary, 1913