This gives rise to an outflow as well as an inflow of migrants.
I pitied her, and I saw by Bob's looks that he was not at all behind me in the outflow of his sympathy.
Many rivers run into the lake, the only outflow being by the Angara.
The escape of the outflow of fluid from the eye is ultimately through the veins.
Both 'out-flow' and 'outflow' are used once each in the ...