[{"word":"retroreflectors","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A retroreflective device or surface.","synonyms":[],"antonyms":[]}],"synonyms":["retroflector"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/retroreflector","https://en.wiktionary.org/wiki/retroreflectors"]}]