유행流行 outbreak 한류韓流 Korean wave 교류交流 mixture of currents; intersection of streams 대유행大流行 being widely popular; fad; craze 상류上流 upper region 유통流通 circulation; ventilation 유행병流行病 epidemic 유행어流行語 fad word; buzzword; in-word 청산유수靑山流水 fluent speech 초일류超一流 tiptop; summit 탁류濁流 turbid stream; muddy stream 표류漂流 floating 풍류風流 fun with grace; tasteful leisure 풍류객風流客 person of taste 하류下流 downstream 하류층下流層 lower class 한류寒流 cold current 합류合流 joining; meeting 해류海流 sea current; ocean current 혈류血流 blood flow; bloodstream 곡류曲流 winding stream; meander 곡류천曲流川 winding stream; meander 급류急流 torrent 기류氣流 current 난기류亂氣流 air turbulence 냉기류冷氣流 cold air current 방류放流 discharge 본류本流 main stream; main current 비주류非主流 non-mainstream; fringe 삼류三流 being third-rate; being third-class; low grade 상류층上流層 elite; high society; upper class 시류時流 stream of times 아류亞流 imitator; follower; a second 여류女流 female; woman 역류逆流 countercurrent 유동流動 flow; circulation; running 유동성流動性 fluidity; liquidity 유동식流動食 liquid food 유동적流動的 being fluid; being mobile; being flexible 유동적流動的 fluid; mobile; flexible 유랑流浪 wandering 유랑민流浪民 vagabond 유산流産 miscarriage 유선형流線型 streamlined form 유성流星 meteor; shooting star 유속流速 velocity of flowing fluid 유수流水 running water 유실流失 being swept away; loss in water 유언비어流言蜚語 rumor 유역流域 basin; river valley 유용流用 misuse; diversion 유입流入 inflow; influx 유찰流札 failure in bidding 유창성流暢性 fluency 유출流出 spill 유통망流通網 distribution network 유통업流通業 distribution industry 유파流派 school; sect 유포流布 circulation; spread 유행가流行歌 popular song 유행성流行性 epidemic 유혈流血 bloodshed 이류二流 second-rate; second-class 일류一流 the highest; first class; top notch 전류電流 electric current 조류潮流 tide 주류主流 main stream; mainstream 중류中流 mid-stream 중류층中流層 middle class 지류支流 tributary; affluent 직류直流 direct flow 물류物流 logistics 유배流配 exile; banishment 유배지流配地 place of exile