boost

/buːst/
verbnounIntermediate
informalgeneral

to increase or improve something, often quickly or significantly

Drinking coffee can boost your energy levels.

Coffee can quickly increase your energy.

The new software update boosted the app's performance.

The update improved the app's speed and efficiency.

💡

Commonly used in both literal and figurative contexts.

general

an increase or improvement in something

The team got a morale boost after winning the championship.

The team's morale improved after their victory.

💡

Used as a noun to describe the result of an improvement.

Collocations

boost moraleimprove moraleboost performanceimprove performanceboost salesincrease sales

Synonyms

Antonyms

Related Phrases

give someone a boostphrase
to help someone improve or succeed
boost one's confidencephrase
to increase someone's self-assurance

💡Pro Tip

Common Usage

'Boost' is versatile and can be used in both literal and figurative contexts, such as boosting energy or boosting morale.

Gold Rule

Context Matters

While 'boost' is often informal, it can be used in formal contexts when referring to measurable improvements, such as 'boosting productivity'.

📖Word Origin

From Middle English 'bosten' (to lift, raise), possibly from Old Norse 'bústa' (to swell).

📝Usage Notes

Often used in informal contexts to describe a quick or noticeable improvement.

Word Breakdown

boost
to increase or improve
root
English Dictionary