Incontestable

The incontestable fact that Hamas used barbaric sexual violence as a tool of war — weaponizing Israeli women — has been disputed by leftists on campus, online, and in Hollywood.

What remains incontestable is that a certain virus in the exercise of Religion is a patented killer and, in this nation, Religion has manifested itself as a contagion and a socially retarding, homicidal epidemic.

Every nationality, great or small, has the incontestable right to be itself, to live according to its own nature.

He wrote: "We live submerged at the bottom of an ocean of elementary air, which is known by incontestable experiments to have weight".

I listen to them freely and with all the respect merited by their intelligence, their character, their knowledge, reserving always my incontestable right of criticism and censure.

It must be clearly understood that this word is used here to designate a universal, incontestable fact, resulting from the nature of man, and not an adverse judgment, as would be the word selfishness.

Lanham Act § 7(c), 15 U.S.C. § 1057(c) Further, a registrant in the Principal Register gains incontestable status after five years, which eliminates many of the ways for another party to challenge the registration.