noun
- sudden increases or rises in activity, intensity, or amount
verb
- increases or rises suddenly and dramatically
Examples
- The company experienced upsurges in sales during the holiday season.
- Recent upsurges in violence have concerned local authorities.
- There were significant upsurges in enrollment at the university.
- The stock market upsurges whenever positive economic news is released.
- Crime upsurges in the summer months according to police statistics.
- Energy demand upsurges during extreme weather conditions.
- The popularity of the app upsurges among teenagers every year.