[{"word":"dynamics","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The branch of mechanics that is concerned with the effects of forces on the motion of objects.","synonyms":[],"antonyms":[]},{"definition":"The volume of the sound, such as piano, mezzo piano, mezzo forte, and forte.","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/dynamics"]}]