[{"word":"isthmus","phonetic":"/ˈɪs.məs/","phonetics":[{"text":"/ˈɪs.məs/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/isthmus-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=453977","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A narrow strip of land, bordered on both sides by water, and connecting two larger landmasses.","synonyms":[],"antonyms":[]},{"definition":"Any such narrow part connecting two larger structures.","synonyms":[],"antonyms":[]},{"definition":"An edge in a graph whose deletion increases the number of connected components of the graph.","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/isthmus"]}]