In German, it is marked by the articles "einer," "eines," "des," and "der" and known as "der Wesfall."
Greek, Latin, and English all use this case to express partitivity. To form this case on a Russian masculine noun, one must replace any trailing ee krot-KOY-eh with YAH and add "a" (AH). In German, it is marked by the articles "einer," "eines," "des," and "der" and known as "der Wesfall." For 10 points, identify this case, which is often translated using the word "of" and is used to express possession.
Greek, Latin, and English all use this case to express partitivity.
{genitive} case