[{"word":"birthrates","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The ratio of total live births to total population for a specific community or nation in a specified period; often expressed in births per thousand per year","synonyms":[],"antonyms":[]}],"synonyms":["natality"],"antonyms":["death rate"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/birthrate","https://en.wiktionary.org/wiki/birthrates"]}]