German Backchannel Phrases: Show You're Listening
Learn short German phrases like 'Ach so', 'Echt?', and 'Mhm' to show you're paying attention in conversation.
By TheaFirst conversations · Yapr Learn
When someone is speaking German to you, you don't need to answer with full sentences to show you're listening. Short reactions like 'Ach so' (I see), 'Echt?' (Really?), and 'Mhm' (Uh-huh) keep the conversation flowing. These are called backchannel signals. They show attention without taking over the turn. In this lesson, you'll learn five common German backchannel phrases, when to use them, and how they differ from giving a real answer.
By the end, you can…
- use short German phrases to show I am listening.
- respond with 'Ach so', 'Echt?', 'Mhm', 'Interessant', and 'Und dann?' in a conversation.
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
Ach so.
I see. / Oh, I see.
akh zoh
Used when you understand something new or a piece of information clicks. It shows you are following the speaker.
Echt?
Really?
ekht
Shows surprise or interest. It invites the speaker to continue. Use a rising intonation.
Mhm.
Uh-huh. / Mm-hmm.
m-hm
A soft, neutral sound that means 'I'm listening, go on.' It is very common in phone calls and casual talk.
Interessant.
Interesting.
in-teh-reh-SAHNT
Shows you find the information noteworthy. It can be neutral or slightly positive, depending on tone.
Und dann?
And then?
unt dahn
Encourages the speaker to continue the story. It shows you are engaged and want more details.
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
Backchannel phrases are short and often stand alone. They do not need a subject or verb. For example, 'Ach so' and 'Echt?' are complete responses in themselves. You can also combine them: 'Ach so, echt?' or 'Mhm, interessant.' This pattern lets you react quickly without forming a full sentence.
When to use it
Use these phrases while the other person is speaking, not after they finish. They signal 'I'm still with you.' For example, if someone says 'Ich war gestern in Berlin' (I was in Berlin yesterday), you can say 'Ach so' or 'Echt?' to show interest. Avoid using them as answers to direct questions. If someone asks 'Wo warst du?' (Where were you?), 'Ach so' is not a real answer.
Listen to each line, then take one part and reply out loud.
Ich war am Wochenende in Hamburg.
I was in Hamburg on the weekend.ikh var am VOKH-en-en-deh in HAM-boorkEcht? Und dann?
Really? And then?ekht? unt dahn?Ich habe meine Tante besucht. Wir waren am Hafen.
I visited my aunt. We were at the harbor.ikh HAH-beh MY-neh TAN-teh beh-ZOOKHT. veer VAH-ren am HAH-fenAch so, interessant.
I see, interesting.akh zoh, in-teh-reh-SAHNTA little context goes a long way
In German-speaking countries, backchannel signals are often shorter and less frequent than in some other cultures. A simple 'Mhm' or 'Ach so' is enough. Using too many words like 'Ja, ja, ja' can sound impatient. Also, 'Echt?' is common in informal talk, but in formal situations, 'Tatsächlich?' (Indeed?) may be more appropriate.
One thing to watch for
Using 'Ach so' as an answer to a question, e.g., 'Wo warst du?' – 'Ach so.'
Try this instead: 'Ach so' means 'I see' and shows understanding, not a location. To answer 'Wo warst du?', say 'Ich war zu Hause' (I was at home) or another real answer. Use 'Ach so' only as a listening signal.
Your turn
Try answering out loud before checking a possible answer.
1Your friend says: 'Ich habe einen neuen Job.' Which backchannel phrase shows you are surprised and want to hear more?
Show a sample answer
Echt?
'Echt?' means 'Really?' and invites the speaker to continue. 'Ach so' would show understanding, not surprise. 'Mhm' is also possible but less expressive.
2Someone is telling a long story. You want to show you are following and encourage them to go on. What can you say?
Show a sample answer
Mhm, und dann?
'Mhm' shows you are listening, and 'und dann?' asks 'and then?' to keep the story going. 'Ach so' alone would not encourage continuation as strongly.
3You just understood a new piece of information. Which phrase fits?
Show a sample answer
Ach so.
'Ach so' is used when you understand something new. 'Echt?' shows surprise, and 'Interessant' shows interest, but 'Ach so' specifically signals comprehension.
Use short phrases like 'Ach so', 'Echt?', and 'Mhm' to show you're listening in German. They keep the conversation going without taking over.
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