leakage
preferred label: تراوش @fa
type: Concept
related: seepage

drainage
preferred label: زهکشی @fa
type: Concept
related: seepage

seepage
related: drainage
related: leakage
related: percolation
broader: soil water movement
preferred label: نشت @fa
type: Concept

percolation
preferred label: تراوش @fa
type: Concept
related: seepage

soil water movement
preferred label: حرکت آب خاک @fa
type: Concept
narrower: seepage