B2verbhealthpsychology
US/buːst/
UK/buːst/
to make something increase or become better or stronger
In context
A short walk after lunch can boost your energy for the afternoon.
Winning the first match really boosted the team's confidence.
Some people take vitamin C to boost their immune system in winter.
Words that go with boost
verb + noun
- boost confidenceLearning to swim helped boost confidence in shy children.
- boost moraleThe manager ordered pizza for everyone to boost morale.
- boost energyFruit is a healthier way to boost energy than sugary drinks.
- boost the immune systemGood sleep helps boost the immune system.
adverb + verb
- significantly boostRegular exercise can significantly boost your mood.