N-noun: A masculine or neuter noun with genitive singular and nominative plural ending in
-(e)n is called an
n-noun or
weak noun (German: ). Sometimes these terms are extended to feminine nouns with genitive singular and nominative plural
-en. For the four cases, nominative, accusative, dative and genitive, the main forms of declension are:
For singular nouns I: Feminine nouns usually have the same form in all four cases.
a) nom., acc. , dat., gen. Exceptions are: • Old declensions like with genitive and dative singular (in older usage) • Words derived from Latin with nominative singular in -a and genitive singular (in older usage) • Proper nouns derived from Latin: (“Mary” in English) with genitive singular and . • Proper nouns which have two genitive forms like (“Brunhild's spear”) and (“the spear of Brunhild”). • The words which have forms like , but also .
II: Personal names,
all neuter and
most masculine nouns have genitive case
-(e)s endings: normally
-es if one syllable long,
-s if more. Traditionally the nouns in this group also add
-e in the dative case, but this is now often ignored.
a) nom. , acc. , dat. , gen.
b) nom. , acc. , dat. , gen. .
III: Masculine n-nouns take
-(e)n for genitive, dative and accusative: this is used for masculine nouns ending with
-e denoting people and animals, masculine nouns ending with (mostly denoting people), and a few others (mostly animate nouns).
a) nom. , acc. , dat. , gen.
b) nom. , acc. , dat. , gen. .
IV: A few masculine nouns take
-(e)n for accusative and dative, and
-(e)ns for genitive.
a) nom. , acc. , dat. , gen.
b) nom. , acc. , dat. , gen. .
For plural nouns I: In the dative case,
all nouns which do not already have an
-n or
-s ending add
-n.
a) nom., acc. , dat. , gen.
b) nom., acc. , dat. , gen.
General rules of declension • Given the nominative singular, genitive singular, and nominative plural of a noun, it is possible to determine its declension. • Note that for most feminine nouns, all singular forms are identical. This means that since n-nouns in general have all plural forms identical, all feminine n-nouns are effectively indeclinable. • The dative plural of all nouns ends in -n if such an ending does not already exist, except that of nouns that form the plural with -s, which are usually
loan words. • Most nouns do not take declensions in the accusative or singular dative cases. A class of masculine nouns, called "
weak nouns," takes the ending -n or -en in all cases except the nominative. Dative forms with the ending
-e, known in German as the are mostly restricted to formal usage, but widely limited to poetic style. Such forms are not commonly found in modern prose texts, except in fixed expressions (such as : "to be able") and for certain words (e.g. or ) which are, however, quite numerous; in these cases, omitting the
-e would be similarly unusual. This ending is also still used semi-productively in poetry and music, mostly for the purposes of meter and rhyme. Nevertheless, in the genitive, the ending
-es is used … •
necessarily if the word ends with a sibilant () •
usually by monosyllabic words •
commonly if it ends on the letter
d Only words of more syllables usually add a simple
-s In colloquial usage, moreover, singular inflection of weak masculine nouns may be limited to those ending in
-e Other nouns of this class are sometimes not inflected. Thus one might occasionally hear instead of the more formal .
Declension classes Irregular declensions • * vernacularly:
dem Herz Many foreign nouns have irregular plurals, for example: ==Orthography==