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IELTS word

boost

/bust/verb

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English definition

to increase or improve something

Common phrases / collocations

  1. boost confidence
  2. boost production
  3. significantly boost

Example sentences

  1. 1.

    The pump boosted water flow to the field.

  2. 2.

    The campaign boosted local tourism.

  3. 3.

    Regular praise can boost confidence.

Visual learning

See the meaning

A compact pump sends a strong stream of water towards a dry field.
to increase or improve something
1weak supply
2stronger flow
pump added→water flow increases