[{"word":"pneumatophores","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A gas-filled sac or float of some colonial marine coelenterates, such as the Portuguese man-of-war.","synonyms":[],"antonyms":[]},{"definition":"An aerial root, in mangroves etc., specialized for gaseous exchange.","synonyms":[],"antonyms":[]},{"definition":"An apparatus consisting of a bag with a tube and mouthpiece, which may be attached to the body. The bag contains oxygen to be breathed by the wearer in rescue work in mines, etc.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/pneumatophore","https://en.wiktionary.org/wiki/pneumatophores"]}]