IPA: /nɒnˌmɛtrəˈpɒlɪtən/
KK: /nɑnˌmɛtrəˈpɒlɪtən/
Describing areas that are not part of a large city or urban center, often referring to rural or suburban regions.
Many people prefer to live in nonmetropolitan areas for a quieter lifestyle.
Nonmetropolitan → It is formed from "non-" (meaning not) and "metropolitan" (from Greek "metropolis", meaning mother city or a major city). The word "nonmetropolitan" refers to areas that are not part of a major city or urban center.
Think of 'non-' meaning not, and 'metropolitan' referring to a major city — so nonmetropolitan describes places that are not in a major city.