adjective
Lasting forever; unending.
(philosophy) Existing outside time; as opposed to sempiternal, existing within time but everlastingly.
(hyperbolic) Constant; perpetual; ceaseless; ever-present.
(dated) Exceedingly great or bad; used as an intensifier.
noun
One who lives forever; an immortal.
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge