Word Study
urceolate
CIDE DICTIONARY
urceolate, a. [L. urceolus, dim. of urceus a pitcher or waterpot.].
Shaped like a pitcher or urn; swelling below, and contracted at the orifice, as a calyx or corolla. [1913 Webster]
OXFORD DICTIONARY
urceolate, adj. Bot. having the shape of a pitcher, with a large body and small mouth.
Etymology
L urceolus dimin. of urceus pitcher
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