four score and ten
innings
macrobiosis
longevously
from the cradle to the grave
lifetime
lived
everliving
immortalship
perpetual
long-lived
obsoletion
dateless
immortality
macrobian
eternal life
cradle-to-grave
permanent
centennial
age
everlastingness
longeval
saeculum
for ever more
mid-forties
forties
ake
decadeslong
onholding
life extension
long
gerospan
Gompertz distribution
thirties
mid-thirties
preeternity
multidecadal
thirty-something
twenties
long-livedness
imperishable
achronic
mid-twenties
abiding
fifties
mid-fifties
enduring
forever
yearslong
seniorness