urbanite

noun

1. Someone who lives in a city or similar urban area.

   “But an electric car doesn’t make sense for individual urbanites. Few of them drive enough.”

2. One of a demographic class of young, socially-conscious, urban professionals.
3. (countable, uncountable)Rock-like recycled building material from man-made sources.

   “In Eugene, Oregon, Rob Bolman received a building permit for a straw bale house with a foundation made of stacked urbanite with a cement-sand mortar and a poured concrete bond beam on top.”