This is the 9351st most frequent Spanish word.
afinar
To tune or refine.
In this sentence, "afinar" is used to describe the action of improving the tuning or pitch of a musical instrument to ensure it sounds correctly.
Voy a afinar mi guitarra para el concierto.
I am going to tune my guitar for the concert.
Here, "afinar" means to refine or improve proficiency in a particular skill or ability.
La nueva técnica ayudará a afinar tus habilidades en pintura.
The new technique will help refine your painting skills.
In this context, "afinar" is used to refer to the process of making adjustments or enhancements to ensure that something is as good as it can be.