Words similar to extinct

Example sentences for: extinct

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

The mutant will therefore always go extinct eventually.
As love genes spread at the expense of indifference genes, Loveless Bobs slowly become extinct.
I don't think the Web will make any of our books extinct, or even slow their evolution into ever-diversified species.
By this time, of course, the number and complexity of Aboriginal languages was well known, and the Port Jackson language, or Dharuk as it is now known, was long extinct.
Loveless Bob is extinct, remember?