[{"word":"steelhead","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The anadromous form of the rainbow trout, Oncorhynchus mykiss.","synonyms":[],"antonyms":[]},{"definition":"The ruddy duck.","synonyms":[],"antonyms":[]}],"synonyms":["steelhead salmon"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/steelhead"]}]