Banks provide different payment services, and a bank account is considered indispensable by most businesses and individuals.

At first, most people were not sure they needed a photo-facsimile machine, but the fax is now considered indispensable.

A church covenant is not generally considered indispensable for a church.

"Certainly I am not considered indispensable to the survival of the squadron?"

Assuming your trip is for more than an hour, the following items are considered pretty indispensable by most mothers.

It is considered indispensable to students of the Talmud.

For young gentlemen it was considered indispensable to work aloft with the topmen.

Yet faxes are still considered indispensable for the courts, insurance companies and financial institutions.

As such it is considered indispensable for understanding the history of the Davidic-Solomonic period.

Even though the sanctions have ended, the program is still considered indispensable.