To help or encourage (something) to increase or improve; to assist in overcoming obstacles.
To lift or push from behind (one who is endeavoring to climb); to push up.
To steal.
To give a booster shot to.
To amplify; to signal boost.
To jump-start a vehicle by using cables to connect the battery in a running vehicle to the battery in a vehicle that won't start.
A positive intake manifold pressure in cars with turbochargers or superchargers.
A coordinate transformation that changes velocity.
A push from behind, as to one who is endeavoring to climb.
Something that helps, or adds power or effectiveness; assistance.
To infuse life, courage, animation, or hope, into; to inspirit; to solace or comfort.
To gladden; to make cheerful; often with up.
To feel or express enthusiasm for (something).
To applaud or encourage with cheers or shouts.
A cry expressing joy, approval or support, such as "hurrah".
That which promotes good spirits or cheerfulness, especially food and entertainment prepared for a festive occasion.
A cheerful attitude; happiness; a good, happy, or positive mood.
A chant made in support of a team at a sports event.
Cheerleading, especially when practiced as a competitive sport.