Coins were the main basis of the Song monetary system.

He said that the ruling would be the main basis for the defense's appeal.

As such, it is usually an indication for further investigation rather than the main basis of a diagnosis.

The main basis of his teachings was to seek knowledge, study, and become a better person.

Puck's main basis for relationships at the beginning is sexual rather than romantic.

These representations, rather than real acts, will have provided many people with the main basis of their ideas about the impalement arts.

The 1883 law only applied to federal jobs: not to the state and local jobs that were the main basis for political machines.

Two verses followed by choruses form the main basis of the song.

In any event, the Convention's draft will remain the main basis on which to build a balanced, ambitious agreement.

This incident is often cited as the main basis for the charges.