permanent waiver
preferred label: اسقاط دائم @fa
type: Concept
related: temporary wiver

temporary wiver
related: permanent waiver
broader: waive / waiver
preferred label: اسقاط موقت @fa
type: Concept

waive / waiver
preferred label: اسقاط (ساقط کردن) @fa
type: Concept
narrower: temporary wiver