[{"word":"denumerable","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Capable of being assigned a bijection to the natural numbers. Applied to sets which are not finite, but have a one-to-one mapping to the natural numbers.","synonyms":[],"antonyms":[],"example":"The empty set is not denumerable because it is finite; the rational numbers are, surprisingly, denumerable because every possible fraction can be assigned a natural number and vice versa."}],"synonyms":["countable","countably infinite"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/denumerable"]}]