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1.
A construction of the word urb/urban
/ˈəːb(ə)n/
adjective
in, relating to, or characteristic of a town or city:
the urban population

with the suffix -ine

/ʌɪn/  
a suffix of adjectives, meaning “of or pertaining to,” “of the nature of,” “made of,” “like”:
crystalline, equine

Urbanine : of or pertaining to the urban, the quality or essence of urban/city life
his apartment is very urbanine...you should visit the really urbanine parts of the city...her cityscapes have a really earthy, urbanine quality
by urb9studios April 28, 2012