[{"word":"warbling","phonetics":[],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To modulate a tone's frequency.","synonyms":[],"antonyms":[]},{"definition":"To sing like a bird, especially with trills.","synonyms":[],"antonyms":[]},{"definition":"To cause to quaver or vibrate.","synonyms":[],"antonyms":[]},{"definition":"To be quavered or modulated; to be uttered melodiously.","synonyms":[],"antonyms":[]}],"synonyms":["trill"],"antonyms":[]},{"partOfSpeech":"noun","definitions":[{"definition":"A sound that warbles.","synonyms":[],"antonyms":[],"example":"the warblings of birds in the hedgerows"}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/warble","https://en.wiktionary.org/wiki/warbling"]}]