Submitted by György Chityil ... on Fri, 01/19/2018 - 20:57 Hierarchy: NounDescription: {{context|pathology|oncology}} An uncommon malignant tumour of the mesothelium, usually of the lungs after exposure to asbestos.Ngram: mesotheliomaNgram Text: mesotheliomaSource: WiktionaryIssue: 0Wiktionary tag: pathologyoncologyNgram Count: 1