Words similar to unsustainable

Example sentences for: unsustainable

How can you use “unsustainable” in a sentence? Here are some example sentences to help you improve your vocabulary:

The NYT story offers a more measured tone, with now-familiar caveats about unsustainable pace.
"Unless one believes that the lives of Europeans are intrinsically more valuable than those of Africans, the humanitarian justification for military intervention is unsustainable," he wrote.
It's unsustainable over several paragraphs.
46 The program is fiscally unsustainable in its current form, and growing Medicare spending is expected to drive federal government dissaving over the long run.
What's more, outrage over consensual sex is unsustainable.