The only proviso is that the politicians have to be asked first.

Her only proviso is that she won't do any housework.

The choice of timber is up to the entrant; the only proviso being that the two pieces must be consistent.

The only proviso is that they pay the money back if they leave within two years.

The only proviso was that a layman would be able to recognize the one from the other.

The only proviso was that the length not exceed five minutes.

The only proviso is that the recipient help someone else in need within the year.

Their only proviso: that they can call on his help if they need him.

Their only proviso was that the movement be made secretly, and America did not object.

The only proviso is that your holiday has to be for a minimum of five nights.