The opposite of joven in Spanish is viejo.
Joven translates to ‘young’ in English, indicating youth or a lack of age. In contrast, viejo translates to ‘old,’ referring to someone who has lived for a long time and is in the later stages of life.
In many contexts, these terms are used to describe not only people’s ages but also objects, beliefs, or concepts that can be perceived as either young or old. For instance, a joven idea may be fresh and innovative, while a viejo idea might be traditional or outdated.
Understanding these opposites can enhance your vocabulary and ability to converse in Spanish, allowing for a richer expression of age and experience.