Cách sử dụng
Melancholia is a word used to describe a feeling of sadness or depression that lasts for a long time. It is often used in more formal or literary settings, rather than casual conversation. For example, someone might use the word "melancholia" to describe the mood of a sad poem or a melancholic piece of music. It is not commonly used in everyday conversation, but rather used in more artistic or intellectual contexts.