[{"word":"methamphetamine","phonetic":"/ˌmɛθ æmˈfɛt əˌmin/","phonetics":[{"text":"/ˌmɛθ æmˈfɛt əˌmin/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A highly addictive phenethylamine stimulant drug, similar to cocaine. Its systematic (IUPAC) name is (S)-N-methyl-1-phenylpropan-2-amine.","synonyms":["crystal","crystal meth","glass","ice","meth","methamphetamines","methylamphetamine","speed","tina","tweak"],"antonyms":[]}],"synonyms":["crystal","crystal meth","glass","ice","meth","methamphetamines","methylamphetamine","speed","tina","tweak"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/methamphetamine"]}]