Air time, of course, is an added expense, in the tens of thousands for each spot, Mr. Caldwell said.

With little added expense, a basic $3-wholesale shirt can emerge as a garment that sells for several times more.

Because the royalties are generated with relatively little added expense - lawyers cost less than new chip plants - they have become an important source of cash.

When adding stirring system, unequilibrium moisture content problem is avoided, however, stirrer is an added expense.

It's an added expense to the community.

There is no added expense to carry the students, but there is a cost to the Transit Authority if it loses the subsidy.

"If they have to commute, that's an added expense and it's a little bit hairy just traffic-wise."

Some may feel it is an added expense or that the fluctuations in currency values will even out over time.

I think that too is an added expense of home ownership since most teachers can't even think about owning a home in New York City.

Of course it is an added expense, but there is no secure location for my auto so close to the Highway Department.