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German Noun Plural Patterns: The 5 Endings & Umlaut Shifts

Learn how German noun plurals work without guessing: the 5 plural suffixes (-e, -(e)n, -er, zero, -s), Umlaut shifts, gender tendencies, and dative plural -n.

By GermanLogic Editorial TeamPublished 4 min read

Where English relies almost exclusively on -s to make nouns plural, German organizes plurals into five systematic patterns, sometimes paired with an Umlaut shift (a → ä, o → ö, u → ü, au → äu). While you should still learn each noun’s plural alongside its singular article, knowing how gender predicts the plural eliminates most guesswork.

First, lock in the most helpful anchor: in the Nominative and Accusative, ALL plural nouns share the definite article die, whether the singular was der, die, or das.

The 5 Core Plural Patterns

Pattern Suffix & Umlaut Main Gender Tendency Examples (Singular → Plural)
1. -e (often + Umlaut) -e (Masculine frequently takes Umlaut; Neuter usually no Umlaut; small feminine group always takes Umlaut) Many der and das one-syllable nouns der Tisch → die Tische
der Stuhl → die Stühle
das Jahr → die Jahre
die Hand → die Hände
2. -(e)n (no Umlaut) -n (after -e, -er, -el) or -en (after consonants); -nen for -in nouns Vast majority of die nouns + weak masculine nouns die Frau → die Frauen
die Blume → die Blumen
die Zeitung → die Zeitungen
die Lehrerin → die Lehrerinnen
3. -er (with Umlaut whenever possible) -er + Umlaut on a, o, u, au Short das nouns + a handful of der nouns (never die) das Buch → die Bücher
das Haus → die Häuser
das Kind → die Kinder
der Mann → die Männer
4. Zero (- / Umlaut) No suffix (sometimes Umlaut on masculine) der and das nouns ending in -er, -el, -en, -chen, -lein der Lehrer → die Lehrer
der Apfel → die Äpfel
das Fenster → die Fenster
das Mädchen → die Mädchen
5. -s -s (no Umlaut) Loanwords, abbreviations, words ending in full vowels (-a, -i, -o, -u) das Auto → die Autos
das Hotel → die Hotels
das Foto → die Fotos
der Park → die Parks

Important Details Inside Pattern 2 (-(e)n) and Pattern 4 (Zero)

  • Female profession suffix -in: Doubles the n before -en: die Studentin → die Studentinnen, die Ärztin → die Ärztinnen.
  • Feminine -er / -el nouns do NOT take zero: Pattern 4 applies to masculine and neuter nouns in -er/-el/-en. Feminine nouns ending in -er or -el add -n: die Schwester → die Schwestern, die Gabel → die Gabeln.
  • Compound nouns inherit the plural of their last word: der Apfelsaft → die Apfelsäfte (just like der Saft → die Säfte). See Compound Nouns.

Special Plural Cases to Know

  1. Latin/Greek loanwords ending in -um or -ma:
    • -um → -en: das Museum → die Museen, das Zentrum → die Zentren, das Studium → die Studien
    • -ma → -men (or -s): das Thema → die Themen, die Firma → die Firmen
  2. Plural-only nouns (Pluraliatantum):
    • die Leute (people), die Eltern (parents), die Ferien (holidays), die Kosten (costs), die Geschwister (siblings).
  3. Uncountable / Singular-only nouns:
    • das Geld (money), die Zeit (time as a concept), das Obst (fruit), das Gemüse (vegetables), der Hunger (hunger).

Don’t Forget Dative Plural -n!

All five patterns above give you the Nominative / Accusative / Genitive plural. Whenever a plural noun sits in the Dative case, you must also add -n unless the plural already ends in -n or -s (see The Dative Case):

  • die Lehrer → mit den Lehrern
  • die Bücher → in den Büchern
  • die Frauen → mit den Frauen (already ends in -n)
  • die Fotos → auf den Fotos (ends in -s, never add -n)

Check any noun’s plural form and gender rule in the Der, Die, Das Checker.

Common Mistakes to Avoid

Mistake Why It Happens Correction
*die Zeitungs or *die Tisches Applying English -s to native German nouns Reserve -s mainly for loanwords/vowel endings: die Zeitungen, die Tische.
*die Lehrers or *die Lehrern (Nominative) Adding -s or confusing Dative plural -n with Nominative Nominative/Accusative plural of der Lehrer is die Lehrer; Lehrern is Dative only.
*die Hauses or *die Buchs Skipping the -er + Umlaut pattern die Häuser, die Bücher.
Putting an Umlaut on feminine -en plurals (*die Fräuen) Mixing Pattern 1/3 Umlauts into Pattern 2 Feminine -(e)n plurals never add an Umlaut: die Frauen, die Blumen, die Schwestern.
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Q1.What is the plural of 'die Zeitung'?
Q2.What is the plural of 'das Buch'?
Q3.What is the nominative plural of 'der Lehrer'?

Frequently asked questions

What is the definite article for ALL German plural nouns?

In the Nominative and Accusative cases, every German plural noun takes 'die' regardless of its singular gender: der Tisch → die Tische, die Frau → die Frauen, das Buch → die Bücher. In the Dative plural it changes to 'den' (+ -n on most nouns), and in the Genitive plural to 'der'.

How do most feminine nouns form the plural in German?

The vast majority of feminine nouns take -(e)n with NO Umlaut: die Frau → die Frauen, die Blume → die Blumen, die Zeitung → die Zeitungen. Only a smaller group of short feminine nouns (like die Hand → die Hände, die Stadt → die Städte) takes -e + Umlaut.

Why does 'der Lehrer' not change in the plural?

Masculine and neuter nouns ending in -er, -el, -en, -chen, or -lein take Pattern 4 (zero suffix): der Lehrer → die Lehrer, das Fenster → die Fenster. Feminine nouns in -er/-el still add -n (die Schwester → die Schwestern). Note that 'den Lehrern' only appears in the Dative plural.

Which German nouns take -er + Umlaut in the plural?

Pattern 3 (-er, always with an Umlaut if the stem vowel is a, o, u, or au) is typical of short neuter nouns (das Buch → die Bücher, das Kind → die Kinder, das Haus → die Häuser) and several masculine nouns (der Mann → die Männer, der Wald → die Wälder).

Related grammar

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