1. a town or city that experiences sudden, rapid growth and prosperity, typically due to the discovery of natural resources or economic opportunity
Usage: countable noun; often used in historical or economic contexts

Examples

• During the California Gold Rush, San Francisco transformed into a boomtown almost overnight.
• The discovery of oil turned the small village into a boomtown within just a few years.
• Many boomtowns in the American West were built rapidly but often lacked proper infrastructure.
• The tech industry has created several modern boomtowns in the Pacific Northwest.
• As the mining operation expanded, the nearby boomtown's population tripled in less than a decade.
• Boomtowns frequently struggle with housing shortages and rising costs of living.