[{"word":"decibel","phonetic":"/ˈdɛsɪbəl/","phonetics":[{"text":"/ˈdɛsɪbəl/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A common measure of sound intensity ratio that is one tenth of a bel on the logarithmic intensity scale. It is defined as dB = 10 log10(P1 / P2), where P1 and P2 are the relative powers of the sound.","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/decibel"]}]