Definition of 科名
-
(n) family name; house name
家名を嵯峨と改姓したのは明治３年でした。
It was the third year of Meiji when their family name was changed to Saga. -
family honour; family honor
お父さんの破産は家名の汚れでした。
Father's bankruptcy was a blot on the family's reputation.
