Then asking for authorization to debit your checking account for an unspecified length of time.

The new group has an option to buy up to 50 percent over an unspecified length of time.

Yudof said the university was also placing the program on probation for an unspecified length of time.

The 1914 Act had provided for a similar partition as a temporary measure, for an unspecified length of time.

For those eight, prosecutors asked for jail time of unspecified length.

These are fixed to 10 yd and called the end zone in American football, but of unspecified length in rugby union.

Of course, the notion to sit still with someone over an unspecified length of time to discuss private feelings and secrets is quite foreign.

In the short story version, there is a break of unspecified length between Obrien's death and the arrival of new space ships.

Young thought about them for an unspecified length of time.

Ba'athism was similar to communist thought in that a vanguard party would rule for an unspecified length to construct a new society".