- inveterate
- inveterate, confirmed, chronic, deep-seated, deep-rooted are comparable when meaning so firmly established or settled that change is almost impossible.Inveterate applies especially to something which has persisted so long and so obstinately that it has become a fixed habit or an almost inalterable custom or tradition{
the growing infirmities of age manifest themselves in nothing more strongly than in an inveterate dislike of interruption— Lamb
}{Supported by precedent so inveterate that the chance of abandonment is small— Cardozo
}When applied to a person, the term implies the formation of a seemingly ineradicable habit, attitude, or way of acting or behaving{an inveterate smoker
}{an inveterate and formidable foe— Peacock
}Confirmed applies chiefly to something which has grown stronger or firmer with time until it resists all attack or assault or attempts to uproot it{a confirmed belief in God
}{a confirmed hatred of a person
}{not so easy to say that a confirmed anti-American mood has settled on the British people— Barbara Ward
}Like inveterate, it may also apply to a person who is such as he is described in the noun by the strengthening or crystallization of a taste, a vice or virtue, or an attitude{a confirmed bachelor
}{a confirmed invalid
}{confirmed do-gooders always end by doing good by coercion— Mortimer Smith
}Chronic also implies long duration, but it applies either to diseases, habits, or conditions which persist without marked interruption in spite of attempts to alleviate or to cure them or to the persons who are afflicted or affected by such diseases, habits, or conditions{his chronic state of mental restlessness— George Eliot
}{chronic bron- chitis
}{hysterical with failure and repeated disappointment and chronic poverty— Huxley
}{the working scientist . . . must steer a middle course between chronic indecision and precipitant judgment— Eddington
}{a chronic faultfinder
}Deep-seated and deep-rooted in their extended senses emphasize rather the extent to which something has entered into the structure or texture of the thing (as a person's body or mind or a people's nature) in which it becomes fixed or embedded{the old, dependent, chaotic, haphazard pioneer instinct of his childhood [was] so deep-seated, that ... he slipped back into the boy he had been before— Brooks
}{a deep-rooted reverence for truth— John Morley
}{Wagner's bond with this woman was much stronger, more deep-rooted and lasting than one had thought— Heller
}
New Dictionary of Synonyms. 2014.