If a bench grinder is not available, take a medium course file, and run the file in a forward motion down one side, then the other side of the blade, till the sharpness is to your satisfaction, drawing the file back after the forward motion will make it shiny, but won't sharpen it. I use a diamond faced chisel sharpening rectangle.
A sharp knife
Use a knife sharpener with scissors, one blade at a time.
use a shap knife and shave som of the wood and the leed
Kurībā
you can use a shovel or rake or if you have a knife a Swiss army knife. you can sharpen a strong stick and try to spear the creature.
Use a knife but be careful when cutting
The man used many different grindstones to sharpen his knife
Sure, here's a sentence using the word "knife": "I carefully used the sharp knife to slice through the ripe tomatoes for the salad."
probably
to sharpen (a knife or any blade) is "aiguiser" in French. To sharpen a pen is "tailler un crayon".
its a opinion that that a curved knife is EASIER to sharpen then a double edged knife because the word easy, easiest, or easier makes it a opinion. therefor its a opinion
its a very large rectangular knife there fore being a noun.