流入りゅうにゅう Common Noun Irregular Intransitive English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb inflow;influx 外国人労働者の流入が、この地域で深刻な住宅難を引き起こした。 The influx of foreign workers has caused a serious housing problem in this area.