fixedness Synonyms

fixity fixture unalterability stationariness fastness immobility secureness settledness stability rigidity resolution staunchness persistency persistence solidity impliability fixety dependability abidingness motionlessness tensile strength steadfastness immutableness unchangeability changelessness unchangeableness steadiness permanency permanence obstinacy fixing firmness establishment endurance durability doggedness determination decision constancy confirmedness fixation immovability irreversibility inveterateness inveteracy invariability inflexibility inelasticity indestructibility impermeability