bitter end

No matter what else, Richard will fight to the bitter end.

The man will fight to the bitter end and then some.

But do we need to go all the way to that bitter end?

I had no further contact with them to the bitter end.

He had the power to play out his game to the bitter end.

He'd come this far, might as well see it through to the bitter end.

And these are the ones we must fight to the bitter end.

I know I'm not going to stay until the bitter end.

The man looked like the bitter end of a life that had not been easy.

"Probably a couple hundred who are going to hold out to the bitter end."