Meaning of 氏上 in Japanese

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Definition of 氏上

うじのかみ(ujinokami) 【氏上 ·氏の上 ·氏長 ·氏宗】

このかみ(konokami) 【兄 ·首 ·氏上】

(n) eldest son →Related words: 長男
その首と頭部はとてもやわらかかった。
Its neck and head were very soft.
older brother; older sister
older person
あなたの首は風前のともし火だ。
Your job hangs by a thread.
head of a clan; head of a region →Related words: 氏上
skilled craftsman