larynx cancer (MONDO_0002352, a Monarch Disease Ontology entry) is a primary or metastatic malignant neoplasm involving the larynx. The majority are carcinomas. Also known as: cancer of larynx, malignant laryngeal neoplasm, malignant laryngeal tumor, malignant laryngeal tumour, malignant larynx neoplasm, malignant larynx tumor, malignant larynx tumour, malignant neoplasm of larynx.