[{"word":"fratricide","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The killing of one's brother (or sister).","synonyms":[],"antonyms":[]},{"definition":"A person who commits this crime.","synonyms":[],"antonyms":[]},{"definition":"(by extension) The intentional or unintentional killing of a comrade in arms.","synonyms":[],"antonyms":[]},{"definition":"(by extension) The undesirable situation where the separate missiles from a MIRV interfere with each other as they explode.","synonyms":[],"antonyms":[]}],"synonyms":["brother-slayer"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/fratricide"]}]