[{"word":"non-proliferation","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"(of a treaty etc) Ending the acquisition of nuclear weapons by countries that do not already have them.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/non-proliferation"]}]