achievement (EN)
noun

noun “achievement”

sg. achievement, pl. achievements or uncountable
  1. an exceptionally succesful feat
    Landing on the moon in 1969 is considered one of humanity's greatest achievements.
  2. in video games, a reward given for completing a specific task or reaching a goal
    After hours of playing, he finally earned the achievement for defeating the final boss without taking any damage.
  3. the level of success someone has reached
    The rates of academic achievement were particularly low within this community.