[{"word":"blockhouse","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A sturdy military fortification, often of concrete, with gunports.","synonyms":[],"antonyms":[]},{"definition":"A reinforced building from which to control hazardous operations, such as an explosion or a rocket launch.","synonyms":[],"antonyms":[]},{"definition":"A temporary wooden fortification with a projecting upper story.","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/blockhouse"]}]