Not primitive; not third-world.
Mature.
Containing man-made structures such as roads, sewers, electric lines, buildings, and so on.
Having useful or necessary infrastructure.
Processed and fixed; containing a visible negative (or positive for slide film) image
Advanced, fully formed.
That rests; that is not in action or in the process of growth.
Unemployed; out of work.
Remaining; stationary.
The action of rest
A place where one can rest; a resting place.
A pause; a break; an interlude.