流失

liú shīliushi

(of soil etc) to wash away
to be eroded
(fig.) (of talented staff, followers of a religious faith, investment funds etc) to go elsewhere
to fail to be retained

Characters in this word

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences