Definition: Aneretics are symptoms that do not occur normally but appear in a specific way. Definition: "Aneretics" refers to mental disorders that involve changes in brain function or behavior. These conditions can be characterized by altered thinking, memory, judgment, or emotion, often described as "anomalous." Some examples of aneretics include schizophrenia, bipolar disorder, and various forms of depression. The specific symptoms vary by condition, although they may overlap with other psychiatric disorders. Aneretics are not contagious, meaning they do not affect one person in isolation; rather, they occur together in groups or clusters.