DictionarytrounceDecisive defeat
verb

trounce

TROUNSS/traʊns/

To defeat thoroughly or decisively.

The table-tennis player trounces her opponent by eleven points to none.

A table-tennis player celebrates an emphatic win over her opponent; a clearly aligned tabletop scoreboard shows 11–0, making the thoroughness of the defeat visible.
Etymology

The origin is uncertain, but early meanings included “to beat, thrash.” Thoroughly defeating someone extends that forceful sense beyond a physical beating to an overwhelming victory.

In context

US National Archives43:21
if you come out and say I believe Black people should be voters and jurors and allowed to serve in -- intermarry with whites, Stephen A. Douglas is going to trounce you.
The Black Man’s President: Abraham Lincoln, African Americans, and the Pursuit of Racial Equality

More examples

  • The challenger trounced the mayor in yesterday's election.
  • My little sister can trounce me at chess.
  • The home team is trouncing the visitors, 42–7.

Forms

trounce · trounces · trounced · trouncing

Similar words

rout
Often suggests forcing an opponent into a disorganized retreat.
crush
Emphasizes overwhelming superiority that leaves the opponent little chance.