Hertz died in 1894, and the art of radio was left to others to implement into a practical form.

The building isn't only aesthetic; it also serves a practical form.

They do not currently exist in a practical, usable form.

It was displayed as a practical form of future transportation.

During the 1894 coal strike more practical forms of work were undertaken.

In these cases, however, the most practical form to learn first would be the neuter.

We may recapitulate the above reflections in a practical form.

Doc had brought an advanced theory into practical working form with less than an hour of thinking.

We need to launch, support and give practical form to a genuine Mediterranean project.

These should take some practical form rather than plain exhortation.