This is the 5222nd most frequent Spanish word.
impulsor
A promoter, driving force, or booster.
The word 'impulsor' is used as a noun describing an engineering part that contributes to propulsion or boosting within a mechanical system.
Un impulsor es un componente clave en el motor.
A booster is a key component in the engine.
Here, the word 'impulsor' refers to a person who initiates, promotes, or drives a project or initiative forward.
Carlos ha sido el impulsor de este proyecto educativo.
Carlos has been the driving force behind this educational project.
In this sentence, 'impulsor' is metaphorically used as something that causes or promotes advancement or growth, highlighting its conceptual application in socioeconomic contexts.