[{"word":"df","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Initialism of date of filing.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"noun","definitions":[{"definition":"Any of the coordinates, a minimum number of which are needed to specify the motion of a mechanical system.","synonyms":[],"antonyms":[]},{"definition":"Any of the independent variables required to specify the thermodynamic state of a system containing components and phases.","synonyms":[],"antonyms":[]},{"definition":"Any unrestricted variable in a frequency distribution.","synonyms":[],"antonyms":[]}],"synonyms":["DoF","d.o.f.","df"],"antonyms":[]},{"partOfSpeech":"noun","definitions":[{"definition":"In photography, the distance in front of and behind the subject that appears to be in focus.","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/DOF","https://en.wiktionary.org/wiki/degree%20of%20freedom","https://en.wiktionary.org/wiki/depth%20of%20field","https://en.wiktionary.org/wiki/df"]}]