urnŭla, ae, f. dim. [urna], a little urn. *
I A water-urn , Varr. ap. Non. 544, 9: fictiles urnulae, Cic. Par. 1, 2, 11.—
II A cinerary urn , Spart. Sev. 24.
urnula ae, f dim.urna, a little urn, waterpitcher : fictiles urnulae. ...
An Elementary Latin Dictionary