inveterate

An inveterate habit is one that has been with someone for a very long time and feels very hard to change. Think of a grandfather who is an inveterate pipe smoker, or a friend who is an inveterate collector of vintage records: they have been doing it for so long that it feels like part of who they are. It does not have to describe a good habit; someone can be an inveterate procrastinator too. The word points to a pattern of behavior that is deep-rooted and slow to disappear.

The word comes from Latin and carries the idea of something becoming old through long use. That is why it is stronger than simply saying someone does something often. It suggests a long history and a habit or trait that has settled firmly into a person's life.

To describe someone as inveterate is to say they have a deeply ingrained habit or characteristic that has developed over a long period. It suggests a pattern of behavior so firmly established that it is unlikely to change, even with effort. For example, describing someone as an "inveterate traveler" implies they have spent years seeking new adventures and cannot imagine life without them. Conversely, calling someone an "inveterate liar" suggests a long-held, chronic tendency toward dishonesty.

The word is not limited to physical habits; it also describes deeply held beliefs or temperaments. You might describe someone as an "inveterate optimist," meaning they possess a long-standing disposition to look on the bright side, regardless of the circumstances.

It is important to note that inveterate does not inherently carry a moral judgment. While it can describe positive traits (like an inveterate reader), it is frequently used to highlight negative ones (like an inveterate smoker or complainer). The defining factor is the long-standing, stubborn nature of the behavior.

Unlike simply saying someone "likes" an activity, inveterate implies a level of commitment and consistency that goes beyond mere preference. It is about habits woven into the very fabric of one's personality. If you want to emphasize that a trait is not just a passing phase but a permanent fixture of someone's character, inveterate is the perfect word to use.