IPA: /səˈbɜːrbənaɪt/
KK: /səˈbɜːrbəˌnaɪt/
A person who lives in a residential area outside of a city, typically characterized by houses and a quieter environment.
As a suburbanite, she enjoys the peace and quiet of her neighborhood away from the city's hustle and bustle.
Suburbanite → It is formed from "suburb" (from Old French *suburbe*, meaning a district or area outside a city) and "-ite" (meaning a person associated with or belonging to). The word "suburbanite" refers to a person who lives in a suburb, an area situated on the outskirts of a city.
Think of someone who belongs to a "suburb" — that's why a "suburbanite" is a person living in a suburban area.