Why does the noun Trainerin have the article die?

Professions with -in ending for females are feminine.

Examples

die Ärztin (female doctor), die Lehrerin (female teacher), die Köchin (female cook), die Polizistin (policewoman), die Ingenieurin (female engineer)

Declension table for German noun Trainerin

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativdie Trainerineine Trainerinkeine Trainerin
Akkusativdie Trainerineine Trainerinkeine Trainerin
Dativder Trainerineiner Trainerinkeiner Trainerin
Genitivder Trainerineiner Trainerinkeiner Trainerin

Examples in context

Real sentences using Trainerin in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Die neue Trainerin ist nett.The new female trainer is nice.
Eine junge Trainerin kommt heute.A young female trainer comes today.
Keine gute Trainerin ist frei.No good female trainer is free.
Akkusativ
Ich sehe die neue Trainerin.I see the new female trainer.
Er sucht eine gute Trainerin.He is looking for a good female trainer.
Sie kennt keine alte Trainerin.She knows no old female trainer.
Dativ
Ich spreche mit der netten Trainerin.I speak with the nice female trainer.
Er hilft einer jungen Trainerin.He helps a young female trainer.
Sie arbeitet mit keiner alten Trainerin.She works with no old female trainer.
Genitiv
Die Meinung der erfahrenen Trainerin ist wichtig.The opinion of the experienced female trainer is important.
Der Rat einer guten Trainerin hilft.The advice of a good female trainer helps.
Die Hilfe keiner jungen Trainerin ist nötig.The help of no young female trainer is needed.

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Frequently asked questions

Everything you might wonder about der, die, das — and the Der Artikel app.

Is it der, die, or das Trainerin?

It is die Trainerin. In German, every noun has a grammatical gender, and Trainerin is feminine. You should always learn the article together with the noun to ensure your German grammar is correct.

What is the plural of die Trainerin?

The plural form of die Trainerin is die Trainerinnen. In German, regardless of the singular gender, all plural nouns use the definite article “die.”

What does die Trainerin mean in English?

The German word die Trainerin translates to “coach/trainer (f)” in English.

How do you decline die Trainerin?

Like all German nouns, Trainerin changes its article depending on the case. In the singular, the forms are:
  • Nominativ: die Trainerin
  • Akkusativ: die Trainerin
  • Dativ: der Trainerin
  • Genitiv: der Trainerin

These changes are necessary because German uses cases to indicate the noun’s role in a sentence (such as the subject or object). Knowing these forms allows you to build grammatically correct sentences.