[{"word":"supernovas","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The explosion of a star, which increases its brightness to typically a billion times that of our sun, though attenuated by the great distance from our sun. Some leave only debris (Type I); others fade to invisibility as neutron stars (Type II).","synonyms":[],"antonyms":[]}],"synonyms":["SN"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/supernova","https://en.wiktionary.org/wiki/supernovas"]}]