This article explores the symptoms, causes, and diagnosis of chronic depression, as well as some treatment options and coping strategies that may be helpful. Chronic definition: constant; habitual; inveterate.. See examples of CHRONIC used in a sentence. Learn the meaning of chronic as an adjective, and find synonyms for chronic in different contexts. Compare chronic with acute, habitual, and other related words. Chronic refers to something that continues over an extended period of time. A chronic condition is usually long-lasting and does not easily or quickly go away.
