Oppidan

... calculating the portions of the population, which are purely oppidan, suburban and rural, separately, ...

Source: wiktionary

In terms of socio-economic impact, it appears that the water mill was an oppidan development in the Roman possessions, including Dacia.

Source: wiktionary

The beggar whom Elia encounters... is an oppidan caricature of the old man in “Witches” who was conjured up in the demonic vision, a dark, irrational double that overwhelms and destroys innocence.

Source: wiktionary

But money is all-potent, and wealthy oppidans soon found means to elbow the aristocracy in their choicest assemblies.

Source: wiktionary