perfectionism

This term often carries a dual connotation. In a professional or artistic sense, it describes a rigorous commitment to quality and a high standard of excellence. However, in psychological or social contexts, it frequently implies a maladaptive trait where the fear of failure leads to procrastination or chronic dissatisfaction.

As an uncountable noun, it refers to a general state of mind or a philosophical approach. It does not typically take a plural form because it describes an abstract quality rather than a discrete object.