boost
n. countable B2 Upper Intermediate Oxford US //ˈbust// UK //bˈuːst// boost
n. something that helps you feel better, work faster, or become more successful. You use it when you need a little extra help or energy to reach a goal.
n. an act or event that provides assistance, encouragement, or an increase in power or value. Often used in economic or psychological contexts to describe a positive shift in momentum.
The good news gave my confidence a huge boost.
The government hopes the new tax cuts will provide a much-needed boost to the local economy this winter.
While the initial investment provided a significant boost to the startup's research capabilities, the long-term success of the project depended on sustainable organic growth rather than external funding.
Usage
Commonly follows the verbs 'give', 'provide', or 'receive'.