Words similar to hardened

Example sentences for: hardened

How can you use “hardened” in a sentence? Here are some example sentences to help you improve your vocabulary:

This sponges up minerals in your saliva that would otherwise collect on your teeth and form tartar (hardened plaque).
After appropriate diffusion time [ 43 ] , the brains with the attached cochlear nerve were embedded in gelatin, hardened in 4% PFA over night, sectioned coronally on a vibratome (100 μm thickness) and viewed with a Biorad Radiance 2000 confocal system attached to a Nikon Eclipse 800 microscope.
The TSA should require that every passenger aircraft carrying cargo must deploy at least one hardened container to carry any suspect cargo.
Even the most hardened aid workers refuse to operate in many regions, and some warn that Afghanistan is near the brink of chaos.
He takes no bribes, vows never to plant evidence or to shoot hardened criminals instead of arresting them, and single-handedly dynamites the "blue wall of silence" when police are caught beating the hell out of a group of Latino suspects.