tenable

It no longer seemed tenable that Andrew should have the honour of being a prince and living in some splendour among the royals in Windsor.

In other words when he sees the adviser's report, it is on that basis that he will have to decide if it is tenable to keep Rayner on.

Canada had long been committed to a two-state solution as part of a negotiated peace process, Carney said, but he added that "this approach is no longer tenable".

The first minister was asked if she thought the chancellor's position was tenable and whether she should remain in post.

For a while, it was a tenable situation.