An object or tool that has been sharpened is now sharper and more precise.
When you hear someone say something's been sharpened, it usually means they've made it pointy or sharp again. This can happen with knives, scissors, pencils, or even razors. If a chef needs to cut through a tough ingredient, they might sharpen their knife before starting the recipe. You might also see people talking about sharpening things like golf clubs or skate blades for better performance. Sharpened things are usually ready to use at their best, and that's what makes them useful for whatever task is ahead.
(sometimes figurative) To make sharp.
Example: to sharpen a pencil or a knife or a musical note
Having a sharp point or edge.
Example: a sharpened knife
