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--- References to 上 [up]
川上 kawakami upstream   Ref. 川 [river]
→ 上る noboru (vi) to go up =Fr. monter Ref. 上 [up]
→ 上がる agaru (vi) to go up | increase | rise Ref. 上 [up]
→ 上げる ageru (vt) to raise | to lift =Fr. lever | to give Ref. 上 [up]