This is the 5998th most frequent Spanish word.
índole
Nature or character.
In this context, 'índole' is used to describe the type or nature of an issue, specifically referencing societal aspects.
Este problema es de índole social.
This problem is of a social nature.
Here, 'índole' is employed to express the characteristic or innate nature of someone's personality.
Tiene una personalidad de índole tranquila.
He has a calm-natured personality.
In this instance, 'índole' signifies the kind or inherent nature of the case in question.