specificity
The quality of giving clear, exact, and detailed information.
Specificity is the quality of being precise and exact rather than vague or general. When you answer a question with specificity, you give details that pin down exactly what you mean. If your teacher asks what you did over the weekend and you say “stuff,” that lacks specificity. But if you say “I built a treehouse with my dad, read the first three chapters of The Phantom Tollbooth, and practiced my violin for an hour,” you're showing real specificity.
Scientists value specificity because precise measurements matter. Saying “the liquid got hot” has no specificity, but saying “the water reached 85 degrees Celsius” does. In writing, specificity makes your work stronger: “a big dog” is vague, while “a hundred-pound golden retriever” creates a clear picture.
The opposite of specificity is generality or vagueness. When someone speaks or writes with specificity, they leave little room for confusion. Instructions with good specificity are easy to follow. Descriptions with specificity help readers see, hear, or understand exactly what you experienced.
Notice that specificity isn't about using fancy words. It's about choosing details that matter. When you give directions with specificity, you say “turn left at the red brick school” instead of “turn left somewhere up ahead.”