also: アティーブメント
General noun for a notable accomplishment or success, used in contexts like personal goals, awards, or game achievements.
He achieved a great accomplishment with that project.
Abbreviation of アチーブメントテスト; used in educational contexts to refer to a test measuring what a student has learned.
See also: アチーブメントテスト
An achievement test was administered at the end of the term.