eternal (EN)
adjective, noun

adjective “eternal”

eternal, non-gradable
  1. never ending or changing; lasting forever
    The stars in the sky, shining with eternal light, have witnessed the rise and fall of countless civilizations.

noun “eternal”

sg. eternal, pl. eternals or uncountable
  1. a being that lives forever
    In ancient myths, eternals roamed the earth, guiding and protecting humans with their timeless wisdom.