Specificity (noun)

1. The quality of being particular, definite, or precise in nature or purpose.
2. The extent to which a test, procedure, or method accurately identifies or predicts a particular outcome.

Origin:

The word 'specificity' has its origin in the late 16th century, coming from the latin word 'specificus'. it was first used to describe the quality of being particular, definite, or precise in nature or purpose.

Examples:

1. The specificity of the test was high, meaning it accurately identified the presence of the disease.
2. The specificity of the rules and regulations was necessary to ensure compliance and accountability.
3. Her writing was characterized by its specificity, with clear and concise details that left no room for ambiguity.
4. The specificity of the instructions was critical to the success of the project.
5. The specificity of the criteria was used to evaluate the potential candidates for the job.