adjective
living or lasting forever; immortal.
pages of deathless prose
immortal,undying,imperishable,inextinguishable,indestructible,unfading,enduring,everlasting,perpetual,eternal,timeless,ageless,memorable,sempiternal,perdurable
adjective
forming an unbroken whole; without interruption.
the whole performance is enacted in one continuous movement
continual,uninterrupted,unbroken,constant,ceaseless,incessant,steady,sustained,solid,continuing,ongoing,unceasing,without a break,permanent,non-stop,round-the-clock,always-on,persistent,unremitting,relentless,unrelenting,unabating,unrelieved,without respite,endless,unending,never-ending,perpetual,without end,everlasting,eternal,interminable,consecutive,running,with no let-up,without surcease
adjective
occurring continuously over a period of time.
the constant background noise of the city
continual,continuous,persistent,sustained,abiding,round-the-clock,ceaseless,unceasing,perpetual,incessant,never-ending,everlasting,eternal,endless,unending,unabating,non-stop,perennial,unbroken,uninterrupted,unrelieved,interminable,unremitting,relentless,unrelenting,without respite,sempiternal,steadfast,steady,resolute,determined,persevering,tenacious,dogged,unwavering,unflagging,unshaken
noun
a situation that does not change.
the condition of struggle remained a constant
unchanging factor,unchanging state of affairs,unchanging situation,given
adjective
constant and unending.
the fort was subjected to ceaseless bombardment
continual,constant,continuous,incessant,unceasing,unending,endless,never-ending,interminable,non-stop,uninterrupted,unabated,unabating,unremitting,relentless,unrelenting,unrelieved,sustained,persistent,lasting,eternal,perpetual,unfaltering,unflagging,untiring,unwearied,unwavering,unswerving,undeviating,persevering,dogged,tireless,indefatigable
adjective
(of a feeling or memory) lasting a long time; enduring.
he had an abiding respect for her
enduring,lasting,persisting,long-lasting,lifelong,continuing,remaining,surviving,standing,fixed,durable,everlasting,perpetual,eternal,unending,constant,permanent,stable,unchanging,steadfast,immutable
