Other questions raised by the broadcast standards department centered on more thorny legal matters.

He has followed an odd course in the thorny matter of editions.

The thorniest matter - health messages - is addressed in all the proposals.

But there remains the thorny matter of negotiating the exchange rate at which Britain would join.

There are still thorny matters to be negotiated as well.

Leakage in recent years has become an increasingly thorny matter as the chip industry moved to new manufacturing processes.

There is, for example, the thorny matter of "seat kills."

Talking or writing about privacy in the United States is a very delicate, thorny matter.

The really thorny matter will probably be pricing the services.

But there's still the thorny matter of how to get data from an audio recording into the computer.