durability (n.)
- body
- ceaselessness
- changelessness
- cohesiveness
- concreteness
- constancy
- continuance
- density
- duration
- endlessness
- endurance
- eternity
- everlastingness
- everness
- firmness
- fixedness
- hardening
- hardiness
- hardness
- immobility
- immovability
- immovableness
- immutability
- incessancy
- indestructibility
- infinity
- invariability
- invariableness
- lastingness
- mass
- materiality
- palpability
- perdurability
- permanence
- permanency
- perpetuity
- persistence
- persistency
- quiescence
- resistance
- rigidity
- ropiness
- sempiternity
- solidity
- soundness
- stability
- stamina
- standing
- stasis
- steadfastness
- steadiness
- stiffness
- stoutness
- strength
- stubbornness
- sturdiness
- substance
- substantiality
- substantialness
- tangibility
- tenacity
- timelessness
- torpor
- toughness
- unbreakableness
- unchangeability
- unchangingness
- viscidity
- vitality
