Leading to an end to the acquisition of nuclear weapons by countries that do not already have them(adjective)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "non-proliferation" in a sentence
""Not only would it make the region and the world safer, but it would almost demonstrate our seriousness with respect to non-proliferation," he says he argued."
"Iran seems to be pursuing nuclear weapons, which would undermine regional non-proliferation."
"I have connected with nuclear non-proliferation activists, had run-ins with belligerent drug dealers and -- believe it or not -- mingled with a nudist or two!"