[{"word":"engram","phonetic":"/ˈɛnˌɡɹæm/","phonetics":[{"text":"/ˈɛnˌɡɹæm/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A postulated physical or biochemical change in neural tissue that represents a memory.","synonyms":[],"antonyms":[]},{"definition":"A painful, negative mental image representing a past event.","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/engram"]}]