zweifelsfrei
undoubtedly
Without any doubt; completely certain, clear, and indisputable.
EXAMPLE
Es wurde zweifelsfrei bewiesen, dass der Angeklagte unschuldig ist.
It was undoubtedly proven that the defendant is innocent.
zweifelsfrei
undoubtedly
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Meanings
Usage tips
Word composition
The word is made up of 'Zweifel' (doubt), the linking -s, and 'frei' (free). So it literally means 'free of doubt' and strengthens a statement.
EXAMPLE
Die Echtheit des Dokuments konnte zweifelsfrei bestätigt werden.
The authenticity of the document could be undoubtedly confirmed.
Typical collocations
'Zweifelsfrei' (undoubtedly) is often used with verbs that express clarity or evidence. Typical combinations are 'zweifelsfrei beweisen' (to prove beyond doubt), 'zweifelsfrei nachweisen' (to demonstrate beyond doubt), and 'zweifelsfrei identifizieren' (to identify beyond doubt).
EXAMPLE
Der Täter wurde anhand der Fingerabdrücke zweifelsfrei identifiziert.
The perpetrator was undoubtedly identified by means of the fingerprints.
Formal context
This word belongs more to formal language, for example in legal, scientific, or police reports. It gives a statement great weight.
EXAMPLE
Das Gutachten stellt zweifelsfrei fest, dass die Brücke sicher ist.
The expert report establishes undoubtedly that the bridge is safe.
Compare with
zweifelsfrei vs eindeutig
clear
Both words describe something that is clear and allows no different interpretations. Eindeutig primarily emphasizes that a statement or sign permits only one interpretation; zweifelsfrei goes further and emphasizes that absolutely no doubt remains. Use eindeutig for clear meaning and zweifelsfrei when you want to stress an especially high degree of certainty.
zweifelsfrei
Die Aufnahmen zeigten zweifelsfrei, dass er zur Tatzeit dort gewesen war.
The footage showed beyond any doubt that he had been there at the time of the crime.
eindeutig
Die Antwort der Zeugin war eindeutig und ließ keine andere Interpretation zu.
The witness's answer was clear and left no room for another interpretation.
In real life
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