boost

Meanings

1. 1
   noun

   the act of giving a push

   You gave them a boost over the fence.

2. 2
   verb

   to increase or raise

   Should they boost the voltage in the electrical circuit?

3. 3
   verb

   to push or shove upward, as if from below or behind

   The singer had to be boosted onto the stage by a special contraption.

4. 4
   verb

   to increase

   I hoped to boost my social media presence.

5. 5
   verb

   to contribute to the progress or growth of

   I think spending my time will boost your efforts.

6. 6
   noun

   Something that helps, or adds power or effectiveness; assistance.

   The controversy gave a boost to the author's sales.

7. 7
   verb

   To lift or push from behind (one who is endeavoring to climb); to push up.

   Gaddis found that with his broken arm, he couldn't climb the wall. Josh grabbed his foot and boosted him up.

8. 8
   verb

   To help or encourage (something) to increase or improve; to assist in overcoming obstacles.

   This campaign will boost your chances of winning the election.

Etymology

Unknown. The verb is first recorded 1815; the noun, 1825. Compare Scots boost (“to move; drive off; shoo away”), bost, boast (“to threaten; scold”), Middle English boosten, bosten (“to threaten”). Possible doublet of boast.