inflow
in + flow
https://gyazo.com/e82972c8d62d30700d6d2b95ba4c3758
source: 各国通貨→仮想通貨をリアル「可視化」fialtleak.com | ALIS
noun
a large amount of money, people, or water, that moves or is transferred into a place:
(人･金･品物･液体などの)流入(↔ outflow)
e.g. some enclosed seas are subject to large inflows of fresh water
e.g. the firm experienced two years of cash inflow.
DERIVATIVES
inflowing noun & adjective