Booster
/ˈbuːstə(r)/
Definitions
2 meaningsA thing that improves or increases something.
/ˈbuːstə(r)/
Something that increases or improves something else.
The booster helped increase sales.
💡 Simply: Something that makes things better or stronger.
More Examples
She needed a confidence booster before the presentation.
How It's Used
"The flu booster shot provided additional protection."
"The government implemented economic booster measures."
A person who actively supports or promotes something.
/ˈbuːstə(r)/
A person who supports or promotes something.
She was a booster of the local arts scene.
💡 Simply: Someone who helps something succeed.
How It's Used
"He was a strong booster of the new policy."
From "boost" + "er", a common suffix forming agent nouns. The word's meaning evolved from its mechanical origins (to increase power) to encompass various figurative uses.
Early uses focused on mechanical contexts, like boosting engine power. Figurative uses expanded later.
Memory tip
Think of it as giving a 'boost' – an extra push.
Word Origin
"To increase or improve"