The act or instance of defeating, of overcoming, vanquishing.
The act or instance of being defeated, of being overcome or vanquished; a loss.
Frustration (by prevention of success), stymieing; (law) nullification.
To nullify
To prevent (something) from being achieved.
To reduce, to nothing, the strength of.
To overcome in battle or contest.
The condition or state of having won a battle or competition, or having succeeded in an effort; (countable) an instance of this.
Used to encourage someone to achieve success, or to celebrate a success or triumph.