[{"word":"silverbacks","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A mature male of the several species of chimpanzees and gorillas, so named from the silver streaking on its back.","synonyms":[],"antonyms":[]},{"definition":"(by extension) A dominant older human male.","synonyms":[],"antonyms":[]},{"definition":"Any of various ferns of the genus Pityrogramma.","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/silverback","https://en.wiktionary.org/wiki/silverbacks"]}]