achievement

The act of achieving or performing; a successful performance; accomplishment.

The original family who had begun to build a palace to rival Nonesuch had died out before they had put up little more than the gateway, so that the actual structure which had come down to posterity retained the secret magic of a promise rather than the overpowering splendour of a great architectural achievement.

As to the type of seat preferred, the views were so varied that it was considered wisely that the ideal design was beyond achievement!

A great or heroic deed or feat; something accomplished by valor or boldness.

[The exploits] of the ancient saints ; they do far surpass the most famous achievements of pagan heroes.

[…]the English genius was effecting in science a revolution which will, to the end of time, be reckoned among the highest achievements of the human intellect.

An escutcheon or ensign armorial; a full display or depiction of all the heraldic components to which the bearer of a coat of arms is entitled; (now especially) a funeral shield: the hatchment.

The narrow Gothic windows were filled, not with glass that admitted the light, but with glass painted with the achievements of the family […].

An award for completing a particular task or meeting an objective in a video game.

Finishing the game does not give you a 100% score until you have unlocked all of the achievements.

The lexical aspect (aktionsart) of verbs or predicates that change in an instant.

[…]distinctions among states of affairs are reflected to a striking degree in distinctions among Aktionsart types. That is, situations are expressed by state verbs or predicates, events by achievement verbs or predicates, and actions by activity verbs or predicates.