[{"word":"tombstone","phonetic":"/tuːmstoʊn/","phonetics":[{"text":"/tuːmstoʊn/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/tombstone-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=1785317","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A headstone marking a person's grave.","synonyms":["gravestone","headstone"],"antonyms":[]},{"definition":"The symbol \"∎\" marking the end of a proof.","synonyms":["halmos"],"antonyms":[]},{"definition":"A marker that takes the place of deleted data, allowing for replication of the deletion across servers etc.","synonyms":[],"antonyms":[]},{"definition":"A crashdump.","synonyms":[],"antonyms":[]},{"definition":"An unusual morphological feature on an electrocardiogram indicative of acute myocardial infarction, characterized by a massive ST elevation.","synonyms":[],"antonyms":[]}],"synonyms":["gravestone","headstone","halmos"],"antonyms":[]},{"partOfSpeech":"verb","definitions":[{"definition":"To take part in tombstoning: to jump into the sea, etc. from a cliff or other high point so as to enter the water vertically straight.","synonyms":[],"antonyms":[]},{"definition":"For a surfboard to stand upright half-submerged in the water (like a tombstone, above) because the surfer is underwater with his or her legrope pulled tight. Often this indicates a surfer in difficulty, either held down by the power of a wave or unconscious and unable to get to the surface.","synonyms":[],"antonyms":[]},{"definition":"To replace (an object or data) with a tombstone marker.","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/tombstone"]}]