Translation

1. performance, accomplishment, achievement feminine

   ausgezeichnete Leistung.

   outstanding performance.

   Das ist eine Leistung!

   It is quite an achievement!

   Dieses Buch ist seine bislang beste Leistung.

   This book is his best effort to date.

2. service feminine
3. contractual performance feminine
4. power feminine

Declension

Translation

1. benefit source:freedict-eng-deu-dictd
2. achievement source:wikdict-en-de-stardict
3. service; provision of services source:dictcc-tuchemnitz-de-en