Brother, best friend, or something else?
Carnal has slang meanings and standard meanings. The slang meanings are listed in the Diccionario de americanismos, a dictionary of Latin American Spanish [1]. The main dictionary of the Royal Spanish Academy (the RAE, which sets standard Spanish) does not list any of them. It has only the standard meanings [2]. Still, the slang most likely started as a short form of hermano carnal, a full brother or sister with the same mother and father, a phrase the RAE still lists [2].
| How it’s used | Example | What it means |
|---|---|---|
| Noun, Mexico | Es mi carnal. | "He’s my brother" or "he’s my best friend" [1] |
| Adjective, young people’s slang | Somos bien carnales. | "We’re super close" [1] |
| Standard adjective | relaciones carnales | "sexual relations" [2] |
| Family phrase | primo carnal | "first cousin" [2] |
The slang adjective ("very close") is listed for young people in Mexico, Guatemala, El Salvador, Nicaragua, Argentina, and Venezuela. The noun, for a close friend or a brother or sister, is listed for Mexico only [1].
Mexican Americans have used the word for a long time too. A 1950 study of Pachuco slang in Tucson, Arizona, lists carnal as "brother, pal," and carnala as "sister" [3]. Pachuco slang was the slang of young Mexican Americans in the US Southwest.
How to tell which carnal you heard:
- Someone calls you carnal, or says mi carnal: it’s the slang. It can mean a real brother or sister, or a best friend. Ask if you need to know which.
- It describes desires, sins, or relationships in serious writing: it’s the standard meaning, "of the flesh."
- In Spain or the Caribbean: we found no sign of the slang there, so people may only know the standard meaning.
Sources
- carnalAsociación de Academias de la Lengua Española, Diccionario de americanismos
- carnalReal Academia Española, Diccionario de la lengua española
- Introduction, in Pachuco: An American-Spanish Argot and Its Social Functions in Tucson, ArizonaUniversity of Arizona Press