durableness Synonyms

eternalness stamina stability solidity persistence perpetuity permanence maintenance longevity imperishability standing starch stasis ceaselessness carrying-on staying power lastingness agelessness changelessness survivance survival strength immovability immortality grit being augmentation augmenting assiduity antiquity amplification agreement age adhesion broadening congruity conservancy endurance duration durability continuity continuance constancy consistency conserving conservation abidance