German Phrase
Wir müssen einen Background-Check machen.
Meaning
Literally, “We have to do a background check.” The sentence states an obligation, usually in a professional or security context, to verify someone’s past records.
When to use
Use this sentence when discussing hiring procedures, security clearances, or any situation where a person's history needs to be verified. It is common in corporate, HR, and law‑enforcement conversations.
✦Grammar Breakdown
WirmüsseneinenBackground-Checkmachen
Wir
Personal pronoun, first‑person plural, nominative case.
müssen
Modal verb expressing necessity; it is conjugated and is followed by a bare infinitive.
einen
Indefinite article in the accusative masculine singular; it marks the direct object.
Background-Check
English loan‑noun, masculine (der Background‑Check). In the accusative it takes ‘einen’.
machen
Main verb in infinitive, used after a modal verb without ‘zu’.
🗨In Conversation
Wir müssen einen Background-Check machen, bevor wir den Vertrag unterschreiben.
We have to do a background check before we sign the contract.
Kein Problem, ich kümmere mich darum.
No problem, I’ll take care of it.
✕Common Mistakes
Wir müssen zu einen Background-Check machen.
Modal verbs are not followed by ‘zu’ before the infinitive.
Wir müssen der Background-Check machen.
The direct object is accusative, so the article must be ‘einen’, not ‘der’.
Wir müssen machen einen Background-Check.
When a modal verb is present, the main verb stays in infinitive form; you cannot place ‘machen’ before the object.
↔Alternatives
Wir müssen eine Überprüfung der Hintergründe durchführen.
We have to carry out a background verification.
Ein Background‑Check ist erforderlich.
A background check is required.
Wir sollten die Vorgeschichte prüfen.
We should check the person's history.
Cultural Tip
In German business culture, background checks are routine but heavily regulated by the Datenschutz‑Gesetz (data‑protection law). Make sure you have the candidate’s consent before initiating a check, and use a formal register when speaking with colleagues or clients.

