"Wert latent" is not an English word. However, if we consider "latent" as a standalone term, its antonyms could be "visible," "apparent," or "manifest." Something that is latent is hidden, concealed, or inactive, which makes it difficult to detect, identify, or perceive. Nonetheless, when it comes to antonyms for a particular term, the right choice depends on the context and intended meaning. For instance, if we say that a person's talent is latent, the antonym could be "fully developed" or "existing." In contrast, if we say that a disease is latent, the opposite could be "active," "symptomatic," or "contagious.