げんぱつふめい 原発不明がん LinksSentence search for 原発不明がんSentence search for げんぱつふめいがんSentence search for 原発不明癌Kanji details for 原, 発, 不 and 明Edit in JMdict Noun1. cancer of unknown primary; CUPMedicineOther forms原発不明癌 【げんぱつふめいがん】 Discussions Log in to talk about this word.