Pollution
type: Concept
preferred label: آلودگی @fa
related: Waste

Hospital waste
type: Concept
broader: Waste
preferred label: پسمانده بیمارستانی @fa

Household waste
type: Concept
broader: Waste
preferred label: پسمانده خانگی @fa

Radioactive waste
type: Concept
broader: Waste
preferred label: پسمانده پرتوزا @fa

Waste
type: Concept
narrower: Radioactive waste
narrower: Household waste
narrower: Hospital waste
preferred label: پسمانده @fa
related: Pollution
related: Waste disposal
related: Waste recycling

Waste disposal
type: Concept
preferred label: دفع پسمانده @fa
related: Waste

Waste recycling
type: Concept
preferred label: بازیافت پسمانده @fa
related: Waste