a sudden and dramatic increase in something, a rise or increase, especially a sudden one

upsurge in violence, upsurge in demand, upsurge in popularity

Formal and Informal Expressions of upsurge

In different contexts, you can replace 'upsurge' with suitable alternatives. In a more formal setting, 'increase, rise, surge' is apt. In informal speech or writing, 'boom, spike' is a commonplace synonym.

upsurge: Explore its Definition & Usage

upsurge Definition

1a sudden and dramatic increase in something
2a rise or increase, especially a sudden one

Using upsurge: Examples

Take a moment to familiarize yourself with how "upsurge" can be used in various situations through the following examples!

Example
There has been an upsurge in crime in the area.
Example
The company is experiencing an upsurge in sales.
Example
The upsurge of support for the candidate was unexpected.
Example
The economy is showing signs of an upsurge.

upsurge Synonyms and Antonyms

Synonyms for upsurge

Antonyms for upsurge

Phrases with upsurge

upsurge in violence
a sudden increase in violent incidents
Example
The city experienced an upsurge in violence after the protests.
upsurge in demand
a sudden increase in the number of people wanting to buy something
Example
The new product caused an upsurge in demand.
upsurge in popularity
a sudden increase in the number of people who like or support something
Example
The band experienced an upsurge in popularity after their latest album.

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Summary: upsurge in Brief

The term 'upsurge' [ˈʌpsɜːdʒ] refers to a sudden and dramatic increase in something, often used to describe a rise or growth that is unexpected or surprising. Examples include 'There has been an upsurge in crime in the area,' and 'The company is experiencing an upsurge in sales.' The phrase 'upsurge in demand' denotes a sudden increase in the number of people wanting to buy something.