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How to form and use past participles in German?

By: Ivo Niethammer

In German, a past participle, or Partizip II, is a form of a verb that is most often formed using the pattern ge- + verb + -t / -en, though often the vowel of the verb will need to be changed as well.

InfinitivePast Participle
legen
Translation: to put
gelegt
Translation: put
wissen
Translation: to know
gewusst
Translation: known
singen
Translation: to sing
gesungen
Translation: sung

German past participles have many uses. Most commonly you’ll find them used…

  • to to form perfect tenses:

    Was hast du getan?
    Translation: What have you done?
  • to form the passive voice:

    Das Flugzeug wird von einem Piloten geflogen.
    Translation: The plane is being flown by a pilot.
  • as adjectives:

    die versteckten Kosten
    Translation: the hidden costs

However, they can also be used as adverbs and they form the base of some nouns that come from verbs. In this post, we’ll go over how to form German past participles and introduce you to some of the situations where you’ll use this verb form, while directing you to further resources where you can learn more. Let’s have a look!

How to form past participles in German?

There are three main patterns you might follow when forming a German past participle. The pattern you follow for an individual verb will depend on if it is a weak, strong, or mixed verb. Let’s look first at each class, then we’ll talk about what to do for separable and inseparable verbs. Let’s make sense of the past!

Weak verbs

The past participle of weak verbs (sometimes called “regular verbs”) is formed using the basic rule: ge- + verb stem + -t.

ge-

verb stem

-t
kaufen → kauf → gekauft
Translation: to buy → [stem] → bought
Notice that the stem is just the infinitive without -en.

If the verb stem ends in -t, -d or a consonant group, like -tm, -chn , -ffn, -ckn or -gn, you’ll need to add an extra -e- before the ending, which makes it easier to pronounce.

InfinitiveStemPast Participle
warten
Translation: to wait
wart-
gewartet
Translation: waited
landen
Translation: to land
land-
gelandet
Translation: landed
atmen
Translation: to breathe
atm-
geatmet
Translation: breathed
zeichnen
Translation: to draw
zeichn-
gezeichnet
Translation: drawn
öffnen
Translation: to open
öffn-
geöffnet
Translation: opened
trocknen
Translation: to dry
trockn-
getrocknet
Translation: dried
regnen
Translation: to rain
regn-
geregnet
Translation: rained

Strong verbs

Strong verbs, sometimes called “irregular verbs,” are those verbs that change their stem vowel in one or more tenses. To form the past participle of these forms, you’ll follow the formula ge- + verb stem + -en, but the vowel in the verb stem will often, though not always, be different from the one in the infinitive. For example:

ge-

verb stem
(possible vowel change)

-en
fliegen → geflogen
Translation: to fly → flown
gehen → gegangen
Translation: to go → gone
singen → gesungen
Translation: to fly → flown

The examples above all have a vowel change:

  • fliegen → geflogen
  • gehen → gegangen
  • singen → gesungen

However, some strong verbs still use the same vowel in the stem and the past participle:

InfinitivePast Participle
fahren
Translation: to drive
gefahren
Translation: driven
lesen
Translation: to read
gelesen
Translation: read
rufen
Translation: to shout
gerufen
Translation: shouted

Mixed verbs

Mixed verbs, as the name implies, have characteristics of both weak and strong verbs. Mixed verbs generally follow the weak verb pattern, ge- + stem + -t, but most of them have a change in their stem vowel as well.

ge-

verb stem
(possible vowel change)

-t
bringen → gebracht
Translation: to bring → brought
denken → gedacht
Translation: to think → thought

Did you notice the stem vowel change?

  • bringen → gebracht
  • denken → gedacht

Here are a few more examples. Notice that they do not always have a vowel change.

InfinitivePast Participle
wissen
Translation: to know
gewusst
Translation: known
wollen
Translation: to want
gewollt
Translation: wanted
haben
Translation: to have
gehabt
Translation: had

How to form the past participle of separable and inseparable verbs?

Separable and inseparable verbs are verbs like einsteigen meaning to get on or verpassen meaning to miss, which are created by adding a prefix to a normal verb. Verbs like these follow slightly different rules, when you’re forming the past participle.

Separable verbs

To form the past participle of a separable verb, take the past participle of the “base” verb, then add the prefix to the front. This works for weak, mixed and strong verbs alike.

Base ClassInfinitiveBase InfinitiveBase ParticiplePast Participle
(prefix + ge-)
Weak
einkaufen
Translation: to buy
kaufen
gekauft
eingekauft
Translation: bought
Strong
vorsingen
Translation: to audition as a singer
singen
gesungen
vorgesungen
Translation: auditioned-for as a singer
anrufen
Translation: to call
rufen
gerufen
angerufen
Translation: called
Mixed
ausdenken
Translation: to think up
denken
gedacht
ausgedacht
Translation: thought up
anbringen
Translation: to fix, to mount
bringen
gebracht
angebracht
Translation: fixed, mounted

Inseparable verbs

The past participle of an inseparable verb will never have the ge- prefix. The inseparable prefix takes its place.

Base ClassInfinitiveBase InfinitiveBase ParticiplePast Participle
(no ge-)
Weak
erklären
Translation: to explain
klären
geklärt
erklärt
Translation: explained
zerstören
Translation: to destroy
stören
gestört
zerstört
Translation: destroyed
Strong
versprechen
Translation: to promise
sprechen
gesprochen
versprochen
Translation: promised
zerfallen
Translation: to decay
fallen
gefallen
zerfallen
Translation: decayed
Mixed
erkennen
Translation: to recognize
kennen
gekannt
erkannt
Translation: recognized
verbringen
Translation: to spend (e.g. time)
bringen
gebracht
verbracht
Translation: spent

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How to use the past participle in German?

In German, past participles are primarily used to form perfect tenses, to form the passive voice, and as adjectives, however they have some other uses as well. Let’s look at each use one-by-one.

Past participles in perfect tenses

The perfect tenses are the first place where most German learners will meet the past participle. These tenses, the perfect (or “present perfect”), the past perfect and the future perfect, are created by combining a form of haben meaning to have or sein meaning to be with a past participle.

  • Perfect:

    haben/sein

    present tense

    past participle

    Das Hochzeitspaar hat die ganze Nacht gesungen und getanzt.
    Translation: The wedding couple sang and danced all night.
  • Past Perfect:

    haben/sein

    past tense

    past participle

    Alle Studenten bestanden die Prüfung, weil sie viel gelernt hatten.
    Translation: All students passed the exam because they had studied a lot.
  • Future Perfect:

    haben/sein

    future tense

    past participle

    Morgen um diese Zeit werde ich schon in Berlin angekommen sein.
    Translation: Tomorrow at this time I will already have arrived in Berlin.

Past participles in the passive voice

The past participle is also used in forming the passive voice in German. The main verb in passive constructions will be realized as a past participle:

werden

past participle

Die Zuschauer werden mit einem Bus zum Stadion gefahren.
Translation: Spectators will be transported to the stadium by bus.
Der Eiffelturm wurde für die Weltausstellung im Jahr 1889 erbaut.
Translation: The Eiffel Tower was built for the World's Fair in 1889.
Wird der Vertrag morgen vom Chef unterschrieben werden?
Translation: Will the contract be signed by the boss tomorrow?

Past participles as attributive adjectives

Just like in English, German past participles can be used as attributive adjectives (i.e. adjectives before a noun). Adjectives like these typically describe nouns that have undergone or experienced the verb.

  • Die eingelegten Gurken sind lecker!
    Translation: The pickled cucumbers are delicious!
    Someone pickled the cucumbers.
  • Eine zerkratzte Pfanne sollte man schnellstmöglich ersetzen.
    Translation: A scratched pan should be replaced as soon as possible.
    The pan got scratched.

Notice that when you use a past participle as an attributive adjective, you’ll need to add the same adjective endings to them that you add to other adjectives in German. These endings depend on the gender, case and number of the noun, but also on what kind of article or determiner precedes them.

Here are some more examples of German past participles being used as adjectives:

DeterminerExamples
Preceded by a
definite article
  • “Der gestiefelte Kater” ist ein bekanntes Märchen.
    Translation: “Puss in Boots” is a well-known fairy tale.
    Literally: “The booted cat”...
  • Gratulation zur bestandenen Prüfung!
    Translation: Congratulations on passing the exam!
    Literally: Congratulations on the passed exam!
  • Der Professor stellt das gelesene Buch zurück ins Bücherregal.
    Translation: The professor puts the book he has read back on the bookshelf.
    Literally: The professor puts the read book back on the bookshelf.
Preceded by a
demonstrative
article
  • Dieser geplatzte Reifen hat uns den Sieg gekostet.
    Translation: That blown tire cost us the victory.
  • Diese ausgedachte Geschichte glaubt dir niemand!
    Translation: No one will believe this made-up story!
  • Ohne dieses gesparte Geld hätte ich mir keine Gitarre kaufen können.
    Translation: Without this saved money I would not have been able to buy a guitar.
  • Mit diesen frisch gepflückten Blumen will ich meiner Mutter eine Freude machen.
    Translation: With these freshly picked flowers, I want to make my mother happy.
Preceded by
an indefinite
article
  • Ein gelöschter Account kann in der Regel nicht wiederhergestellt werden.
    Translation: Generally, it is not possible to restore a deleted account.
  • Eine zerkratzte Pfanne sollte man schnellstmöglich ersetzen.
    Translation: A scratched pan should be replaced as soon as possible.
  • Die Polizei wurde auf ein gestohlenes Auto aufmerksam gemacht.
    Translation: Police were alerted to a stolen car.
Zero article
  • Zurückgelassener Müll wird nicht toleriert.
    Translation: Trash left behind will not be tolerated.
    Literally: Left-behind trash…
  • Verschwendete Zeit ist verlorene Zeit.
    Translation: Wasted time is lost time.
  • Geteiltes Leid ist halbes Leid.
    Translation: A shared sorrow is a half sorrow.
  • Meine Oma hat das beste Rezept für gebrannte Mandeln.
    Translation: My grandma has the best recipe for roasted almonds.

Past participles as adverbs

Less commonly, past participles can also be used as adverbs. Like other adverbs, the past participle is not inflected when used as an adverb:

  • Die Schale lag zerbrochen auf dem Boden.
    Translation: The bowl lay broken on the floor.
  • Die Studenten hören dem Professor gelangweilt zu.
    Translation: The students listen to the Professor, bored.

Past participles as the base for nouns

In German, past participles can be turned into nouns (or “nominalized”) that represent someone or something that underwent an action. Such nouns take on the gender of the type of noun that underwent the action and are declined like adjectives.

past participle (as an adjective)past participle (as a noun)
Der gejagte Bär wurde gefunden. → Der Gejagte wurde gefunden.
Translation: The hunted bear was found. → The hunted one was found.
Das gestohlene Handy ist wieder aufgetaucht. → Das Gestohlene ist wieder aufgetaucht.
Translation: The stolen cell phone has reappeared. → The stolen one has reappeared.
Die beliebte Lehrerin unterrichtet Deutsch. → Die Beliebte unterrichtet Deutsch.
Translation: The popular teacher teaches German. → The popular one teaches German.

For a lot more discussion of participles like this, check out our post on nominalization in German.

Summary

Turns out, the past participle makes quite a useful addition to your German tool box! In this article, you have learned the following:

  • Past participles mostly are formed with one of these patterns:

    Weak verbs
    ge-

    stem

    -en
    Strong verbs
    ge-

    stem
    (often a vowel change)

    -en
    Mixed verbs
    ge-

    stem
    (often a vowel change)

    -en

    Remember the special rules for prefix verbs:

    • Separable verbsge- is inserted between the prefix and the base verb.

    • Inseparable verbs → the participle prefix ge- is omitted.

  • List item The German past participle has a number of uses:

    • perfect tenses

    • passive voice

    • as an attributive adjective

    • as an adverb

    • in nominalizations

Ready to study? Check out this sorted list with the past participles of common German verbs! Or, if you’d rather practice, check out these German past participle activities to put these new tools to use!

Meet the Author

Ivo Niethammer

Ivo Niethammer

Grammar Writer

Ivo Niethammer, Linguist and Educator.

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