The causes of random error are assumed to be indeterminate or non-assignable.

These were fixed and non-assignable.

Articles in the press have commented on the value the Inland Revenue places on a non-assignable agricultural tenancy at the point of inheritance.

Tickets were subject to TWA's normal seat assignment and boarding pass rules and regulations, were non-assignable to any other carrier, and were non-endorsable.

The Jordanian Minister of Culture has the right to assign a nonexclusive, non-assignable license to Jordanian nationals for either of two purposes: