abidingness
body
ceaselessness
changelessness
coeternity
cohesiveness
concreteness
constancy
continualness
continuance
density
durableness
duration
endlessness
endurance
eternalness
eternity
ever-duringness
everlastingness
everness
firmness
fixedness
foreverness
frozenness
hardening
hardiness
hardness
immobility
immovability
immovableness
immutability
incessancy
indestructibility
infinite duration
infinity
infrangibility
interminability
invariability
invariableness
inveteracy
lastingness
leatherlikeness
long standing
mass
materiality
never-endingness
palpability
perdurability
perenniality
permanence
permanency
continuity
persistence
tensile strength
clearness
closeness
compactness
consistency
elasticity
fineness
flexibility
largeness
lightness
longevity
mobility
neatness
profitability
richness
smoothness
solidity
stability
toughness
versatility
accessibility
advisability
availability
believability
collectibility
comparability
convertibility
credibility
culpability
deniability
dependability
desirability
disability
eligibility
enforceability
facility
fallibility
favorability
fertility
flammability
gentility
gullibility
humility
impossibility
inability
incivility
incompatibility
inevitability
infallibility
infertility
inflexibility
instability
invincibility
invulnerability
liability
maneuverability
marketability
miscibility
motility
nonutility
permeability
plausibility
portability
predictability
readability
respectability