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1.
Someone who buys a run-down house in an older sometimes depressed neighborhood of a city, remodels it, then sells it for a profit and moves on to another house.
An urban pioneer just purchased that old mansion on 3rd street.
by aenimafist August 29, 2010
2 2
 
2.
city-bound homeless person.
He and his dog are urban pioneers.
by 7 Cat Lady October 14, 2009
2 4