[{"word":"tombstones","phonetics":[],"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":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/tombstone","https://en.wiktionary.org/wiki/tombstones"]}]