[{"word":"psychoacoustics","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The scientific study of all the psychological interactions between humans and the world of sound; includes the perception and production of speech.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/psychoacoustics"]}]