[{"word":"hippocampi","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A mythological creature with the front head and forelimbs of a horse and the rear of a dolphin.","synonyms":["hippocamp"],"antonyms":[]},{"definition":"A part of the brain located inside the temporal lobe, consisting mainly of grey matter. It is a component of the limbic system and plays a role in memory and emotion.","synonyms":[],"antonyms":[]}],"synonyms":["HIPP","hippocamp"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/hippocampi","https://en.wiktionary.org/wiki/hippocampus"]}]