How to Use "untenable" with Example Sentences

1. But , intellectually , their position is now untenable .
2. Women are still not allowed to drive , though privately officials accept that the ban is untenable .
3. But their strategy of denial-refusing to accept that greece cannot pay its debts-has become untenable , for three reasons .
4. In an era of sexual equality such policies are untenable .
5. However , this " going dark " argument is untenable , for it doesn 't accurately describe the internet .