chronic
AdjectiveWordNet 3.0
Adjective (3)
- being long-lasting and recurrent or characterized by long suffering“chronic indigestion”“a chronic shortage of funds”“a chronic invalid”
- of long duration“chronic money problems”Synonyms: continuing
- habitual“a chronic smoker”Synonyms: inveterate
Webster's Dictionary (GCIDE)
Chronic \Chron"ic\, a. [L. chronicus, Gr. ? concerning time, from ? time: cf. F. chronique.]
1.Relating to time; according to time. [1913 Webster]
2.Continuing for a long time; lingering; habitual. [1913 Webster]
Chronic disease, one which is inveterate, of long continuance, or progresses slowly, in distinction from an acute disease, which speedly terminates. [1913 Webster]