smelted

The poetry lies in a heap of dross, and must be painfully smelted out.

It was the year one hundred and fifty-two when they smelted the aluminum.

These treasures consisted chiefly of smelted ore and silver coin, and only a very small portion was afterwards discovered.

He said that the man who could smelt two pigs of iron where only one was smelted before, was a public benefactor.

I then went to Vivian's smelting furnace where they bought lead ore, smelted it, and run it into pigs of about 70 pounds each.