[{"word":"odontoblasts","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A cell on the outer surface of dental pulp that produces tooth dentin.","synonyms":["dentinoblast"],"antonyms":[]}],"synonyms":["dentinoblast"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/odontoblast","https://en.wiktionary.org/wiki/odontoblasts"]}]