Fortunately, the can had been made of some kind of syntheticsubstance.
2
There was a delay until a syntheticsubstance could be found.
3
Dr McCarthy said ESR's research is part of a global response to the syntheticsubstance "crisis".
4
Some syntheticsubstance, or perhaps vegetable, that guaranteed that a person would rise at seven o'clock sharp regardless of what had happened the night before?
5
A syntheticsubstance that emerged only three years ago has already wreaked chaos within the prison service and placed huge pressures on the emergency services.