Weak Verb Past Participle
The weak past participle (Partizip II) is the most common form for regular German verbs. It is used to build the perfect tense (Perfekt) and the passive voice. The basic formula is: ge- + verb stem + -t.
How It Works
To form the weak past participle, follow these steps:
1. The Standard Rule: Take the verb stem (the infinitive minus -en or just -n for verbs ending in -eln or -ern) and add the prefix ge- and the suffix -t.
Example: machen (stem: mach-) → gemacht; lächeln (stem: lächel-) → gelächelt.
2. The Pronunciation Rule (-et): If the verb stem ends in -t, -d, or a nasal like -m or -n preceded by another consonant (except l, r or h), add -et instead of just -t.
Example: arbeiten → gearbeitet; atmen → geatmet. (But: lernen → gelernt because of the r).
3. The 'ge-' Omission Rule: You do not add the ge- prefix if:
- The verb ends in -ieren (e.g., studieren → studiert).
- The verb has an inseparable prefix like be-, emp-, ent-, er-, ge-, miss-, ver-, or zer- (e.g., besuchen → besucht).
4. Separable Verbs: If the verb has a separable prefix, the -ge- is sandwiched between the prefix and the stem.
Example: einkaufen → eingekauft.
Examples (5)
- Ich habe gestern viel gelernt.
I learned a lot yesterday.
Word by Word: I have yesterday much learned.
Lernen is a standard weak verb: ge + lern + t.
- Er hat heute acht Stunden gearbeitet.
He worked eight hours today.
Word by Word: He has today eight hours worked.
Because the stem 'arbeit-' ends in -t, we add -et for easier pronunciation.
- Wir haben das Museum besucht.
We visited the museum.
Word by Word: We have the museum visited.
Besuchen has an inseparable prefix (be-), so it does not take the 'ge-' prefix.
- Hast du die Tür zugemacht?
Did you close the door?
Word by Word: Have you the door closed?
Zumachen is a separable verb, so 'ge' goes between the prefix 'zu' and the stem 'mach'.
- Sie hat in Frankreich studiert.
She studied in France.
Word by Word: She has in France studied.
Verbs ending in -ieren never take the 'ge-' prefix in the past participle.
Common Mistakes
Adding 'ge-' to verbs ending in -ieren.
Ich habe Musik gestudiert.Ich habe Musik studiert.Verbs ending in -ieren are stressed on the suffix, which blocks the addition of the 'ge-' prefix.
Forgetting the extra 'e' for stems ending in -t or -d.
Er hat viel gearbeitt.Er hat viel gearbeitet.Without the 'e', the word 'gearbeitt' would be impossible to pronounce clearly in German.
Placing 'ge-' before a separable prefix.
Ich habe geaufmacht.Ich habe aufgemacht.For separable verbs, the 'ge' must be placed between the prefix and the base verb stem.
How It Connects
Learn This First
To form the weak past participle, you need to be able to identify the verb stem (learned through regular present tense conjugation) and understand the auxiliary verbs 'haben' and 'sein' which typically accompany the participle in a sentence.
- Regular Present Tense
Understanding how to identify the verb stem from the infinitive is essential for attaching the ge- prefix and -t suffix.
Level 1 - habenTo Have (Haben)
The past participle is most commonly used in the present perfect tense, which requires 'haben' as an auxiliary verb.
Level 1 - seinTo Be (Sein)
The past participle is used with 'sein' as an auxiliary verb for certain verbs of motion or change of state.
Level 1
Related Patterns
- haben + Past ParticiplePresent Perfect with Haben
The weak past participle is most commonly used with 'haben' to form the present perfect tense.
Level 2 - Strong Verb Past Participle
Strong verbs form their participles differently, usually ending in -en and often changing their stem vowel.
Level 2 - -ierenParticiple of -ieren Verbs
This specific sub-rule explains why certain weak verbs do not use the 'ge-' prefix.
Level 2 - Participle Of Separable Verbs
Explains the 'sandwich' position of 'ge' in verbs like 'aufgemacht'.
Level 2 - Participle Of Inseparable Verbs
Explains why verbs starting with be-, ver-, etc., omit the 'ge-' prefix.
Level 2
Learn Next
Patterns that build on this one.
Words in This Pattern
Practice Weak Verb Past Participle in Bubblegum
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