[{"word":"lymphocyte","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A type of white blood cell with a spherical nucleus occurring in the lymphatic system, including B cells, T cells and natural killer cells.","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/lymphocyte"]}]