This is the 10712th most frequent Spanish word.
delgado
Thin.
Here, the word 'delgada' is used as an adjective describing a person's physical appearance, specifically their slim figure.
La modelo es muy delgada.
The model is very thin.
In this case, 'delgada' is used to describe the thinness or slenderness of the blade of the knife, showing its quality.
El cuchillo tiene una hoja delgada.
The knife has a thin blade.
Here, 'delgados' metaphorically refers to subtleties or intricacies within complex matters.