immutability Synonyms

immutableness fixity stable stability stabiliment sovereignty solidity settledness rigidity resolution persistency persistence perpetuity permanency permanence omniscience unmodifiability steadiness unalterableness invariableness dependability relentlessness lastingness Constance unalterability steadfastness agelessness unchangingness unchangeability changelessness unchangeableness uniformity omnipresence omnipotence glory fortitude fixedness firmness finality eternity endurance duration durability continuance constant constancy consistency certainty holiness immobility