This is the 9607th most frequent Spanish word.
apuntalan
"Apuntalan" means "they prop up" or "they support."
In this sentence, 'apuntalan' is used in the context of physically supporting or reinforcing something structurally, showing a direct application of the verb in construction.
Los trabajadores apuntalan las paredes del edificio en construcción.
The workers reinforce the walls of the building under construction.
Here, 'apuntalan' is metaphorically used to indicate providing support or backing to an idea or theory, demonstrating its abstract application in intellectual contexts.
Sus argumentos apuntalan la validez de la teoría presentada.
Their arguments support the validity of the presented theory.
In this usage, 'apuntalan' is used to describe backing or endorsing initiatives or actions, which can be seen as support in a social or political realm.