How to Use "unassailable" with Example Sentences

1. So long as he stayed there his position was unassailable .
2. On first glance , the logic of direct negotiations is powerful , if not unassailable .
3. Before 1956 , israel had been militarily vulnerable , but , beyond the arab world , morally and politically unassailable .
4. Its concepts are woolly and untestable yet are regarded as unassailable axioms .
5. The proposition is simple and straightforward , and its equities unassailable .