noun
growth business; high-growth business
Refers to a business or business segment experiencing or expected to experience significant growth. Often used in business and investment contexts.
当社は成長事業に積極的に投資している。
Our company is actively investing in growth businesses.
この分野は今後の成長事業として注目されている。
This field is attracting attention as a future growth business.
成長産業 refers to a growth industry as a whole, while 成長事業 typically refers to a specific business or business unit within a company.
Compound of 成長 (growth) and 事業 (business, enterprise).