Definition: "Song Sol" means to sing in a formal or solemn manner, typically to commemorate a significant event such as a wedding, a birthday, or the death of a loved one. The term "sol" means "song," which suggests that the speaker is dedicating their singing to a particular piece of music. This could be a traditional song, an opera, or any other form of musical composition. In informal contexts, the word may be used in a more casual manner and involve expressing emotions through singing, typically accompanied by instrumental accompaniment. "Song Sol" can also refer to the act of having a special meal or celebration during which one person sings for another, often as a way to honor someone who has passed away.