A2 Collocation Formal 3 min read

einen Vertrag unterschreiben

To sign a contract

Literally: a contract sign

In 15 Seconds

  • Making an agreement legally binding with a signature.
  • Used for jobs, apartments, and official memberships.
  • Reflects the German cultural emphasis on written documentation.

Meaning

This phrase describes the act of putting your signature on a legal document to make an agreement official. It is that satisfying, or sometimes scary, moment when a deal becomes legally binding.

Key Examples

3 of 6
1

Telling a friend about a new job

Ich habe heute endlich meinen Arbeitsvertrag unterschrieben!

I finally signed my employment contract today!

<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 13.255A23.931 23.931 0 0112 15c-3.183 0-6.22-.62-9-1.745M16 6V4a2 2 0 00-2-2h-4a2 2 0 00-2 2v2m4 6h.01M5 20h14a2 2 0 002-2V8a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z"/></svg>
2

At the gym reception

Wo muss ich den Vertrag unterschreiben?

Where do I need to sign the contract?

<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>
3

Renting a new apartment

Wir unterschreiben den Mietvertrag am Montag.

We are signing the rental agreement on Monday.

<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4.318 6.318a4.5 4.5 0 000 6.364L12 20.364l7.682-7.682a4.5 4.5 0 00-6.364-6.364L12 7.636l-1.318-1.318a4.5 4.5 0 00-6.364 0z"/></svg>
🌍

Cultural Background

The signature is legally binding and often requires a physical pen.

💡

Check the details

Always read the contract before you sign it!

In 15 Seconds

  • Making an agreement legally binding with a signature.
  • Used for jobs, apartments, and official memberships.
  • Reflects the German cultural emphasis on written documentation.

What It Means

Imagine you just found the perfect apartment in Berlin. The landlord hands you a stack of papers. You take your pen and write your name at the bottom. That is einen Vertrag unterschreiben. It is the final step of any formal agreement. In German, Vertrag means contract and unterschreiben means to sign. It turns a verbal promise into a legal reality. It is a moment of commitment. You are saying 'yes' to the terms and conditions. It feels official because it is official.

How To Use It

You will mostly use this with the accusative case. The word einen changes because the contract is the object. You can say Ich unterschreibe den Vertrag for 'I am signing the contract'. If you are talking about the past, use habe unterschrieben. For example, Ich habe den Vertrag gestern unterschrieben. It is a very flexible phrase. You can use it with modal verbs too. Ich muss den Vertrag unterschreiben means 'I must sign the contract'. Just remember to keep the verb at the end in that case. It is simple, direct, and very common.

When To Use It

Use this phrase whenever legal documents are involved. It is perfect for professional settings like a new job. Use it when you buy a car or get insurance. It also applies to everyday things like gym memberships. Even getting a new SIM card involves this phrase. If you are sitting in a quiet office with a pen, you are likely doing this. It is also great for sharing big news with friends. 'I finally signed the contract for my flat!' is a classic sentence. It marks a milestone in your adult life.

When NOT To Use It

Do not use this for casual agreements. If you promise to bring beer to a party, that is not a Vertrag. If you agree to meet a friend at five, do not use this. It sounds way too intense for social plans. Using it for a pinky swear would be a joke. Also, do not use it for signing a simple letter or a birthday card. For those, just use the verb unterschreiben without the word Vertrag. A birthday card is not a legal document, hopefully!

Cultural Background

Germany is famous for its love of paperwork and rules. There is a saying: 'Wer schreibt, der bleibt' (He who writes, stays). This means written proof is everything. In Germany, a handshake is respected, but a signature is king. Many things that are digital in other countries still require a physical signature here. This is part of the 'Schriftform' requirement in German law. It provides a sense of Sicherheit or security. Germans take these documents very seriously. Always read the fine print before you grab the pen!

Common Variations

You might hear einen Vertrag unterzeichnen. This is a more formal version often used in politics or big business. Another common one is einen Vertrag abschließen. This means 'to conclude a contract'. It focuses on the whole deal, not just the signature. If you are taking a contract apart, you might einen Vertrag kündigen (cancel a contract). If you are just looking at it, you are einen Vertrag prüfen (checking a contract). Each variation changes the focus slightly but keeps the legal theme.

Usage Notes

This phrase is neutral and safe for all contexts. Just remember that 'unterschreiben' is a prefix verb that doesn't separate in this case (it's 'ich unterschreibe', not 'ich schreibe unter').

💡

Check the details

Always read the contract before you sign it!

Examples

6
#1 Telling a friend about a new job
<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 13.255A23.931 23.931 0 0112 15c-3.183 0-6.22-.62-9-1.745M16 6V4a2 2 0 00-2-2h-4a2 2 0 00-2 2v2m4 6h.01M5 20h14a2 2 0 002-2V8a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z"/></svg>

Ich habe heute endlich meinen Arbeitsvertrag unterschrieben!

I finally signed my employment contract today!

A very common way to share big career news.

#2 At the gym reception
<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>

Wo muss ich den Vertrag unterschreiben?

Where do I need to sign the contract?

A practical question for everyday administrative tasks.

#3 Renting a new apartment
<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4.318 6.318a4.5 4.5 0 000 6.364L12 20.364l7.682-7.682a4.5 4.5 0 00-6.364-6.364L12 7.636l-1.318-1.318a4.5 4.5 0 00-6.364 0z"/></svg>

Wir unterschreiben den Mietvertrag am Montag.

We are signing the rental agreement on Monday.

Used for one of the most important contracts in German life.

#4 Texting a partner about a phone deal
<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>

Soll ich den Handyvertrag unterschreiben? Er ist günstig.

Should I sign the phone contract? It's cheap.

Using the phrase in a quick, consultative text message.

#5 A joke about a bad deal
<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>

Ich unterschreibe keinen Vertrag mit dem Teufel!

I'm not signing a contract with the devil!

A humorous way to say a deal is suspiciously bad.

#6 Formal business meeting
<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 13.255A23.931 23.931 0 0112 15c-3.183 0-6.22-.62-9-1.745M16 6V4a2 2 0 00-2-2h-4a2 2 0 00-2 2v2m4 6h.01M5 20h14a2 2 0 002-2V8a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z"/></svg>

Beide Parteien werden den Vertrag morgen unterschreiben.

Both parties will sign the contract tomorrow.

Standard professional language for business proceedings.

Test Yourself

Fill in the correct verb form.

Ich habe den Vertrag gestern ____.

✓ Correct! ✗ Not quite. Correct answer: unterschrieben

Perfect tense requires the past participle.

🎉 Score: /1

Visual Learning Aids

Practice Bank

1 exercises
Fill in the correct verb form. Fill Blank A2

Ich habe den Vertrag gestern ____.

✓ Correct! ✗ Not quite. Correct answer: unterschrieben

Perfect tense requires the past participle.

🎉 Score: /1

Frequently Asked Questions

1 questions

Yes, because it involves legal documents.

Related Phrases

🔄

einen Vertrag abschließen

synonym

To conclude a contract

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