Submitted by György Chityil ... on Sat, 01/20/2018 - 01:10 Hierarchy: NounDescription: {{surgery}} The surgical removal of a blood clot or thrombus from a blood vessel.Ngram: thrombectomyNgram Text: thrombectomySource: WiktionaryIssue: 0Wiktionary tag: surgeryNgram Count: 1