[{"word":"prefrontal","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A prefrontal bone, scale, etc.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Of, pertaining to or situated in the anterior part of the frontal lobe.","synonyms":[],"antonyms":[]},{"definition":"Of, pertaining to or situated in front of the frontal bone.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":["postfrontal"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/prefrontal"]}]