The only indispensable requirement was that the marriage be celebrated by an Anglican clergyman.

That economic freedom is an indispensable requirement for total exercise of other liberties.

The declaration stated that the eradication of poverty was "an indispensable requirement for sustainable development".

Therein lay the fundamental purpose behind the sword's essential, indispensable requirement for rage.

At its heart is an agreement that eradicating poverty is an "indispensable requirement for sustainable development."

The indispensable requirements of the word of God (80-91)

A binding Charter is an indispensable requirement and a necessary part of a much-needed constitution.

Communications are an indispensable and growing requirement of parliamentary democracy, particularly for a continental-scale parliament such as ours.

Such respect is an indispensable requirement of any non-dictatorial government.

If the latter is the case, then the treaty is not an indispensable requirement.