defeat

/dɪˈfiːt/
verb
  1. To win against someone in a battle, game, contest, or conflict.
    • Our team defeated the champions in the final match.
    • She defeated her opponent in the chess tournament with a clever move.
    • The army defeated the invaders after a long siege.
  2. To prevent something from succeeding or to cause it to fail.
    • His stubbornness defeated every attempt at compromise.
    • The new security system defeated the hackers' efforts to break in.
    • The heavy rain defeated our plans for a picnic.
Antonyms
noun
  1. The act or state of losing a battle, game, contest, or struggle.
    • Her defeat in the election was a surprise to many supporters.
    • The team accepted their defeat gracefully and congratulated the winners.
    • After several defeats, the general changed his strategy.
  2. The failure of a plan, effort, or attempt.
    • The defeat of the bill in Congress disappointed many activists.
    • His defeat in the court case meant he had to pay damages.
    • The project ended in defeat when funding was cut.
Synonyms
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