Unwarrantable used in a sentence

Unwarrantable in a sentence as an adjective

Or is this unwarrantable protection, for lack of a better word?

It's amazing to me too that the very concept of an "unwarrantable" space is simply impossible to conceive.

What was once considered an unwarrantable intrusion into personal privacy, and compulsary self-incrimination, was now considered a reasonable trade-off against personal privacy and sanctioned "after fulfilling the probable cause and particularity requirements of the Fourth Amendment and after the intervention of 'a neutral and detached magistrate.