[{"word":"characteristics","phonetic":"/ˌkæɹəktəˈɹɪstɪks/","phonetics":[{"text":"/ˌkæɹəktəˈɹɪstɪks/","audio":""},{"text":"/ˌkɛɹəktəˈɹɪstɪks/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A distinguishing feature of a person or thing.","synonyms":[],"antonyms":[]},{"definition":"The integer part of a logarithm.","synonyms":[],"antonyms":[]},{"definition":"The distinguishing features of a navigational light on a lighthouse etc by which it can be identified (colour, pattern of flashes etc.).","synonyms":[],"antonyms":[]},{"definition":"For a given field or ring, a natural number that is either the smallest positive number n such that n instances of the multiplicative identity (1) summed together yield the additive identity (0) or, if no such number exists, the number 0.","synonyms":[],"antonyms":[],"example":"The characteristic of a field, if non-zero, must be a prime number."}],"synonyms":["attribute","hallmark","idiosyncrasy","mannerism","quality","tendency","trademark","trait"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/characteristic","https://en.wiktionary.org/wiki/characteristics"]}]