der Negativnachweis
Translation
proof of a negative result, negative test certificate, negative proof
Examples
Für die Einreise benötigen Sie einen Negativnachweis.
For entry, you need proof of a negative result.
Der Negativnachweis darf nicht älter als 24 Stunden sein.
The negative test certificate must not be older than 24 hours.
Grammar Patterns
a Negativnachweis ((for sth.)) a negative proof for sth. He needs a negative proof for the trip.
Similar Words
Synonyms: negatives Testergebnis (negative test result); Antonyms: positiver Nachweis (positive proof)
Etymology
From 'Negativ' (negative) and 'Nachweis' (proof, evidence). Literally 'negative proof'.
Memory Tips
Imagine needing to show 'negative proof' of a COVID test to travel.