[{"word":"catadromous","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"(of a migratory fish) that lives in fresh water and breeds in the sea","synonyms":[],"antonyms":[]},{"definition":"Of a fern in which the first veins in a frond segment are produced towards the base of the frond.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":["anadromous"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/catadromous"]}]