German grammar reference

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Measured in spoken German

≈2.1% of spoken verb use — Konjunktiv I, mostly reported speech in formal register.

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Konjunktiv I (Reported Speech)

The Konjunktiv I is the reported-speech mood: it marks that you are relaying someone else's words without vouching for them (Er sagte, er sei krank — he said he was ill). It belongs to formal, mostly written German — news reports, journalism, official summaries. In ordinary conversation Germans just use the indicative with dass. Do not confuse it with the Konjunktiv II (the "would" mood for wishes and unreal conditions).

What Konjunktiv I is for

Konjunktiv I signals indirekte Rede (indirect/reported speech): the writer reports a claim while staying neutral about whether it is true. It is the standard register of quality journalism and official reports; you will read it far more often than you will say it.

Der Minister sagte, er sei zuversichtlich.

The minister said he was confident.

Sie erklärte, sie habe keine Zeit.

She explained that she had no time.

Er behauptet, er wisse nichts davon.

He claims he knows nothing about it.

How Konjunktiv I is formed

Take the infinitive stem and add the Konjunktiv endings (-e, -est, -e, -en, -et, -en). The most visible form is the third-person singular, which ends in -e with no -t: er sagt (indicative) → er sage (Konjunktiv I).

Konjunktiv I of a regular verb (sagen) and sein

Personsagensein
ichsagesei
dusagestseist
er/sie/essagesei
wirsagenseien
ihrsagetseiet
sie/Siesagenseien

sein is the workhorse

sein is the most common and most clearly marked Konjunktiv I verb, because its forms (sei, seist, sei, seien) look nothing like the indicative — so they unmistakably signal reported speech.

Er sagt, er sei müde.

He says he is tired.

Sie meinte, das sei kein Problem.

She said that was no problem.

Man berichtet, die Lage sei ruhig.

It is reported that the situation is calm.

When speech falls back to Konjunktiv II

Where the Konjunktiv I form looks identical to the ordinary present (as in most plurals — sie sagen = indicative and Konjunktiv I), German switches to the Konjunktiv II to keep the reported meaning clear: Sie sagen, sie hätten keine Zeit rather than the ambiguous "sie haben".

Sie sagen, sie hätten keine Zeit.

They say they have no time.

Konjunktiv II used because "sie haben" would be ambiguous

Die Nachbarn behaupten, sie wüssten nichts.

The neighbours claim they know nothing.

Examples

Der Sprecher sagte, die Firma sei gesund.

The spokesman said the company was sound.

Sie schrieb, sie komme später.

She wrote that she was coming later.

Er sagte, er habe den Zug verpasst.

He said he had missed the train.

Im Bericht heißt es, es gebe keine Gefahr.

The report says there is no danger.

German lookup checklist

QuestionWhat to check
MeaningWhat does the form contribute to the sentence?
AgreementDoes it match person, number, gender, case, or tense?
PositionDoes placement change emphasis or grammatical role?

Common Mistakes

  • Trying to use Konjunktiv I in casual speech — it sounds bookish. In conversation say **Er sagt, dass er krank ist** (indicative).
  • Confusing Konjunktiv I (reported speech: **er sei**) with Konjunktiv II (unreal/polite: **er wäre**). Different jobs.
  • Adding a -t to the third person: it is **er sage**, **er habe**, **er sei** — never "er saget/habt".
  • Keeping an ambiguous Konjunktiv I where it looks like the indicative — in the plural switch to Konjunktiv II (**sie hätten**, not **sie haben**).
  • Assuming the reported clause must be past tense: Konjunktiv I keeps the tense of the original words (**sei**, **habe**, **komme**).

Lookup Tips

  • Encounter it mostly when reading news: **er sei / sie habe / es gebe** signals "someone claims", not the writer's own statement.
  • The clearest marker is third-person singular ending in **-e** (er sage, er habe) or the **sein** forms **sei/seien**.
  • If a Konjunktiv I form is identical to the plain present, German swaps in Konjunktiv II — that swap is normal, not an error.

Frequently asked questions

What is the difference between Konjunktiv I and Konjunktiv II?

Konjunktiv I marks reported speech in formal writing (**Er sagt, er sei krank**). Konjunktiv II is the "would" mood for wishes, politeness and unreal conditions (**Ich wäre froh**; **Wenn ich Zeit hätte**). They are separate systems with separate jobs.

Do Germans actually use Konjunktiv I when speaking?

Rarely. It is mainly written — news, journalism, official reports. In everyday speech people use the indicative after **dass**: **Er sagt, dass er krank ist**.

Why do reports sometimes use hätten or wüssten instead of Konjunktiv I?

Because in many forms (especially plurals) the Konjunktiv I looks identical to the ordinary present tense (**sie haben**). To keep the reported-speech meaning clear, German substitutes the distinct Konjunktiv II form (**sie hätten**).