Refers to a period of strong economic activity and widespread prosperity. Often contrasted with 不景気 (recession).
See also: 不景気
Riding the wave of prosperity, the company grew significantly.
好景気が続けば、雇用も増えるだろう。
If the boom continues, employment will likely increase as well.
In this country, the economic boom has continued for almost ten years.
The town is buzzing with excitement from the economic boom driven by tourism.
After the war, Japan entered an unprecedented economic boom.
Experts predict the economy will boom starting next year.