engrained

Engrained is a term used to describe something that is deeply fixed or embedded, often to the point where it is difficult to remove or change. It can refer to physical substances that have become deeply fixed within a material, or to abstract concepts like habits, beliefs, or prejudices that are deeply ingrained in a person or society.

In a physical sense, engrained dirt on fabric or a deeply embedded splinter are examples. The particles have worked their way into the structure of the material, making simple surface cleaning ineffective. Similarly, a stain can become engrained on a surface if it penetrates the material's pores.

Figuratively, engrained habits are those that have become automatic through repeated practice. These can be positive, such as a consistent exercise routine, or negative, like a recurring bad habit. Engrained beliefs are deeply held convictions that often form the basis of a person's worldview. They are resistant to change and can be difficult to alter, even when presented with contradictory evidence. Prejudices can also become engrained within a culture, passed down through generations and influencing social attitudes and behaviors. Changing engrained societal norms typically requires significant effort and widespread societal shifts. The difficulty in removing or altering something that is engrained stems from its deep integration into a system, whether that system is physical, psychological, or social.