Result from Foreign Dictionaries (2 entries found)
From The Collaborative International Dictionary of English v.0.48 [gcide]:
paddy wagon \paddy wagon\ n.
An enclosed truck used by police to transport prisoners.
Syn: patrol wagon, Black Maria.
[WordNet 1.5]
From WordNet (r) 3.0 (2006) [wn]:
paddy wagon
n 1: van used by police to transport prisoners [syn: {police
van}, {police wagon}, {paddy wagon}, {patrol wagon},
{wagon}, {black Maria}]