Word Study
patrol wagon
WORDNET DICTIONARY
Noun patrol wagon has 1 sense
- patrol wagon(n = noun.artifact) black maria, paddy wagon, police van, police wagon, wagon - van used by police to transport prisoners; Array is a kind of van
CIDE DICTIONARY
patrol wagon, n.
An enclosed truck used by police to transport prisoners. [WordNet 1.5]
For further exploring for "patrol wagon" in Webster Dictionary Online