This is the 10474th most frequent Spanish word.
contraponer
To compare or place in opposition.
Here 'contraponer' is used to mean juxtaposing or offering arguments against an idea.
En el debate, María logró contraponer argumentos sólidos a las ideas expuestas.
In the debate, María was able to counter solid arguments to the ideas presented.
In this case, 'contraponer' describes placing elements in opposition to create effect.
El artista decidió contraponer luces y sombras para dar profundidad a su obra.
The artist decided to contrast light and shadows to give depth to his work.
Here, the sense of 'contraponer' focuses on presenting opposing perspectives for evaluation.