verb / noun · academic

increase

/ɪnˈkriːs/in·CREASE

task1speaking

to become larger in amount or number; an instance of this

Examples

Between 2005 and 2015 the number of internet users increased dramatically.

Band 8 sentence

Overall, internet usage increased substantially over the decade, particularly between 2010 and 2015 when mobile access became widespread.

Collocations

  • increase by
  • a steady/rapid increase in
  • increase to

Word family

increase nounincrease verbincreasing adjective / gerund

Common mistakes

The rate increased with 10%.The rate increased by 10%.

There were many increases in informations.There were many increases in information.

Say it for a higher band

5go up6rise7+increase

Synonyms

rise

grow

Easily confused

surge

There was a sudden surge in electricity demand after the heatwave.

Related words

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In Overall trends

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