[{"word":"pontoons","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A flat-bottomed boat used as a support for a temporary bridge.","synonyms":[],"antonyms":[]},{"definition":"A floating structure supporting a bridge or dock.","synonyms":["pontoon bridge"],"antonyms":[]},{"definition":"A box used to raise a sunken vessel.","synonyms":[],"antonyms":[]},{"definition":"A float of a seaplane.","synonyms":[],"antonyms":[]},{"definition":"A lighter or barge used for loading or unloading ships.","synonyms":[],"antonyms":[]}],"synonyms":["pontoon bridge"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/pontoon","https://en.wiktionary.org/wiki/pontoons"]}]