Definition of boosts:
(n) :
Something that helps, or adds power or effectiveness; assistance.
(v) :
(transitive, by extension) To help or encourage (something) to increase or improve; to assist in overcoming obstacles.
(v) :
(transitive) To lift or push from behind (one who is endeavoring to climb); to push up.
(n) :
A push from behind or below, as to one who is endeavoring to climb.
(n) :
(automotive engineering, uncountable) A positive intake manifold pressure in cars with turbochargers or superchargers.
(v) :
(transitive, engineering) To amplify; to signal boost.