[{"word":"geoengineering","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The subfield of engineering concerned with designing and constructing tunnels, mines, and other human-designed geologic structures within and on earth.","synonyms":[],"antonyms":[]},{"definition":"The artificial manipulation of the environments of the Earth, especially as a means of counteracting global warming","synonyms":[],"antonyms":[]}],"synonyms":["planetary engineering"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/geoengineering"]}]