To avoid possibility of burning by steam, cut slit in packets before opening them.

The face looked oddly familiar, but it was in profile and half-hidden by steam.

It used the same principles, was better engineered and driven by steam.

It was puffed up to more than twice its size by steam and can now float on water.

Half-obscured by steam, it stood very low in the lake a good mile to our right.

By the 1850s, one of his ferries ran by steam.

The mill operated by steam and remains in use.

Also, inventor of the first modern car - powered by steam (1825).

Before the first decade of the 20th century powered usually meant by steam engine, water or wind.

This was done using a power hammer, worked either by a waterwheel or steam.