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:

A powerful illustration of the magnitude of the eruption is found at Haragosha Shrine, where you can just see the top cross bar of the shrine’s arch, the rest submerged by hardened lava.
At the same time, these ancestors of the Inuit moved out of their skin tents into warmer igloos of hardened snow blocks.
The borders were not hardened.
The hardened policemen who live in Garrison--a New York-cop enclave--treat him like a pet.
The liberal Guardian led Wednesday on "gloom" in NATO as China and Russia hardened their demands for a halt to airstrikes before they will agree to support peace moves in the United Nations.