2 words match “sophisticated”

• sophisticated adjective

  highly developed and complex; having worldly knowledge and good taste

  The space telescope uses sophisticated cameras to photograph distant galaxies.

  Like advanced, complex, refined

• provincial adjective

  of a region outside the capital; narrow-minded and unsophisticated in outlook

  The provincial government built a new bridge across the river last year.

  Like regional, parochial, narrow-minded