The Nominative Case (der Nominativ) – German Grammar

In English: In standard English, the subject of a sentence is in the nominative case,

which is marked either by word order or by certain forms
of personal pronoun (I, we, he, she, and they).
Thus the difference between “Dog bites man” and “Man bites dog”
is clear, as is the difference between “I see her” and “She sees me.“There is also an official “predicate nominative,” although
it is rarely used in colloquial speech: “It is I,” “If I were she.”In German:German marks case in a variety of ways,

ich = I	wir = we
du = you	ihr = y’all
	Sie = you
er = hesie = shees = it	sie =they

Four further nominative pronouns are man, jemand, keiner, and wer:

Man sagt das nicht.	One doesn’t say that.
Das kann man nie wissen.	One can never know that.
Jemand soll ihr helfen.	Someone should help her.
Ihn kennt keiner.	No one knows him.
Wer wohnt hier?	Who lives here?
Ich weiß nicht, wer das gesagt hat.	I don’t know who said that.

Articles and adjective endings also mark the nominative case.
Note that the adjective endings depend not only on gender, but also on whether they follow a “der-word,”

 

Masculine

Feminine

Neuter

Plural

 

 

der rote Stuhl	die neue Lampe	das alte Buch	die roten Stühle
kein roter Stuhl	keine neue Lampe	kein altes Buch	keine neuen Lampen
roter Stuhl	neue Lampe	altes Buch	alte Bücher

 

The nominative case is used in five settings:To designate the subject of a sentence:

Ein Unglück kommt selten allein.	It never rains but it pours.
Irren ist menschlich.	To err is human.
Stille Wasser sind tief.	Still waters run deep.
Neue Besen kehren gut.	New brooms sweep clean.
Das Leben ist kurz.	Life is short.

 

As a predicate nominative – or, thought of in another way, as the “object” of the verbs sein, werden, and bleiben:

Sie ist ein kleines Kind.	She’s a small child.
Er ist mein vierter Mann geworden.	He became my fourth husband.
Er bleibt mein bester Freund.	He remains my best friend.

• 
  As a citation form (e.g. a dictionary entry or a label).
  Note: this does not mean that the nominative is a noun’s natural state,
• nor does it imply that the nominative is the default case.
  Citing in the nominative is simply a convention, adopted in part because
• the nominative definite articles are unambiguous with respect to gender:
  der Stuhl, die Lampe, das Buch.

When addressing someone:

Junger Mann, geben Sie das sofort zurück!	Young man, give that right back!
Liebe Oma, Dein Brief ist endlich angekommen.	Dear Grandma, your letter finally arrived.

In certain exclamations:

Du meine Güte!	For heaven’s sake!
Ach du lieber Gott!	Oh my God!
Ich Idiot!	I’m such an idiot!