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German spelling


comma placement

summary

MUST-COMMA

NO-COMMA

CAN-COMMA

rule K01: coequal enumerations
rule K02: multi-part date and time declaration
rule K03: "sandwiched" appositions
rule K04: explanations "at the end"
rule K06: "add/follow" conjunctions
rule K07: complete comparison sentences
rule K08: subordinate conjunctions
rule K09: opposite conjunctions
rule K10: relative pronouns
rule K13: infinitive with zu + um|ohne|anstatt
rule K14: extended infinitive with, depends on noun
rule K15: extended infinitive with zu + es|damit|daran
rule K19: salutation, exclamation, affirmation/negation

rule K05: coequal conjunctions
rule K16: infinitive with zu + haben|sein|werden
rule K17: infinitive with zu + brauchen|pflegen|scheinen

rule K11: simple infinitive with zu (explicit)
rule K12: extended infinitive with zu (explicit)
rule K18: extended past participle (explicit)



rule K01: Put a comma for coequal enumerations.


example(s)


hint(s)

The first example shows three (coequal*) adjectives in row which are separated by comma.
The second example shows three verbs in row which are separated by comma.

In the third example are three word groups. Usually you add the third word group with "und".
The word und replaces the comma.

* coequal/no coequal adjectives
You can find out with a relative simple trick if the adjectives are coequal or not:
If you can put theoretically an "und" between the adjectives and the sentences makes still sense, than the adjectives are coequal => put a comma.
For the example above: "Sie ist ein hübsches (und) intelligentes (und) nettes Mädchen. => The sentence makes sence with the "und" => coequal => comma.

counterexample: "Wir berichten über die jüngsten politischen Ereignisse." (We report about the latest political incidences.)
-> "Wir berichten über die jüngsten (und) politischen Ereignisse. => The sentence makes so sence with the "und" => no coequal => no comma.



rule K02: Put a comma with multi-part date and time declaration, as well es with place+time declaration.


"part 1: am Mittwoch | part 2: den 18. Juni 2014


further examples:



rule K03: Put commas with "sandwiched" appositions.


example(s)


hint(s)

Appositions are further information, which describe the noun additionally. They are sandwiched and separated by commas.
The main sentence would make sense without the apposition, too. Appositions above are:



rule K04: Put a comma in front of explanations "at the end".


example(s)


hint(s)

Explanations "at the end" start usually with:



rule K05 Put no comma with coequal conjunctions.


hint(s)

Coequal conjunctions are:


example(s)



rule K06: Put a comma with "add/follow" conjunctions.


hint(s)

"add/follow" conjunctions are:


example(s)



rule K07: Put a comma for complete comparison sentences with "als" and "wie".


example(s)


hint(s)

"Als" and "wie" for comparison are a clear indicator for a comma.


exception(s)

The rule is only true if both sentences are complete. If one of the sentences is incomplete (e.g. the noun or verb is missing) don't put a comma.

A: Er kann schneller laufen als sein Bruder. (He can run faster than his brother.)
B: Wie gestern besprochen erhalten Sie anbei die Unterlagen. (As discussed yesterday you'll find enclosed the documents.)

In example A in the second sentence the verb is missing. The second sentence is not complete => no comma.
In example B in the first sentence the noun is missing. The first sentence is not complete => no comma.



rule K08: Always put a comma to separate a subordinate clause from a main clause.


repetition

The main clause is a complete*, independent** sentence:
* complete = The main clause has a subject, a verb and as the case may be an object.
** independent = The main clause can stand alone. It makes sense without further sentences / sentence parts.


A subordinate clause depends on a main clause.
A subordinate clause can't stand alone and makes no sense alone.



How can a recognize a subordinate clause?

Subordinate clauses are introduced by subordinate conjunctions.
There are different types of subordinate conjunctions:


conjunctions of conjunctions/concession:



conjunctions of place:



conjunctions of time:



conjunctions of condition:



conjunctions of purpose:



conjunctions of reason:



conjunctions of the way:



wo-compounds:



subordinate clause with "dass":



conjunctions of comparison:

see rule: K07



example(s)





rule K09: Put a comma in front of opposite conjunctions like aber, sondern, doch.


example(s)


hint(s)

Opposite conjunctions are:



rule K10: Put a comma in front of a relative pronoun.


example(s)


hint(s)

A relative pronoun is word which introduces a relative clause.
The relative pronoun refers back to a noun (=subject or object) in the main clause.

The relative pronouns in German are der, die, das, welche, welcher, welches.
The relative pronouns can occur in other cases like in the second example (den = accusative).

If the relative clause has a verb with a preposition like "träumen von" the preposition goes at
the beginning of the relative clause and so follows the comma.



Infinitive with zu

Comma placement with "infinitive with zu" is not easy.
Basically: You can put a comma, but you must not, unless exception rules no. K13 to K15 come into effect.


rule K11: You need not put a comma with "simple infinitive mit zu", if no misunderstandings occur.


example(s)


hint(s)

With "einfachen simple infinitive with zu" misunderstandings can hardly occur.
But you can put the comma, to structure the sentence more like in example no. 3.



rule K12: You need not put a comma with "(extended) infinitive with zu", if no misunderstandings occur.


example(s)

Example 1 is without any doubt. There are no misunderstandings.
You can leave out the comma but you need not.


In example 2 you must put the comma. Otherwise the sentence is not definite.


In example 3 you must put the comma. Otherwise the sentence is not definite.


rule K13: Put always a comma with "infinitive with zu", which starts with um, ohne, außer, statt, anstatt, als .


example(s)


hint(s)

It doesn't matter, if the infinitive is simple or extended.
With um, ohne, außer, statt, anstatt, als always put a comma.



rule K14: Put always a comma, if the extended infinitive with zu depends on a noun.


hints(s)

It is easy to find out if the extended infinitive depends on a noun.
If the main sentence ends with a noun, followed by a possible comma and the extended infinitive,
depends the infinitive on the noun.


You only have to put the comma with the extended infinitive.
With the simple infinitive with zu the comma is optional.
Whether the infinitive is simple or extended check the following example:

example 1

The extended infinitive depends on the noun (here: Wunsch=wish). The main clause ends with a subject (Wunsch=wish).
The infinitive with zu is "zu fahren". The extension is "nach Amerika".


counterexample 1

"The infinitive with zu" is not extended, so a simple infinitive.
You can put a comma, but you must not.


Further examples with dependence on a noun:


The last example shows a sandwiched extended infinitive with zu.
Here too, the first part of the main clause ends with a noun (Versuch), followed by the comma and the extended infinitive with zu.



rule K15: Put always a comma, if outside the extended infinitiv with zu es, damit, daran, dafür, darauf (=announcement word) occurs.


You only have to put the comma with the extended infinitive.
With the simple infinitive with zu the comma is optional.
Whether the infinitive is simple or extended check the following example:

The infinitive with is "zu gehen". The extension is "ins Ausland" => You must put a comma.


Further examaples for "announcement words" are es, damit, daran, dafür, darauf, ...



rule K16: Put never a comma with "infinitive with zu" + a form of haben | sein | werden .
In this case the "infinitive with zu" forms together with the auxiliary verb (haben, sein, werden) a so called multi-part predicate.


War and "zu sehen" form the multi-part predicate --> no comma.


Further examples for multi-part predicates:



rule K17: Put never a comma with brauchen | pflegen | scheinen | verstehen | wissen + infinitive.


"Zu kümmern" depends on the verb "brauchen" -> no comma.


further examples:



rule K18: You can put a comma with the "extended" past participle.


example(s)


hint(s)

The "extended" participle consists of past participle of the verb and the extension.
In example 1 is the past participle of "lähmen" -> gelähmt and the extension "durch den Unfall".


The same if the past participle is not sandwiched.
You can put a comma to structure the sentence, but you need not. (analog "extended" infinitive with zu").



rule K19: Put a comma with salutation, exclamation, affirmation/negation/request.


example(s)

salutation


exclamation


affirmation/negation/request



Tip 01: Put a comma between two verbs in a row.


example(s)


hint(s)

Two verbs in a row is a clear indicator of "separation point" of the sentences.
It doesn't matter if the verbs are main verbs (singen, laufen, reden) or auxiliary verbs (haben, sein, ...).

The first verb marks the end of the first sentence and the second the beginning of the second sentence.
Mostly this word order occurs if the subordinate conjunctions (seit, damit, weil ...) was put at the beginning of the subordinate clause.


exception(s)

The rule is only true if both sentences are complete. If one of the sentences is incomplete (e.g. the noun is missing) don't put a comma.
A classic is the beginning of a formal letter: ""Wie gestern besprochen erhalten Sie anbei die Unterlagen." (As discussed yesterday you'll find enclosed the documents).

In the first sentence noun and object are missing. The sentence is incomplete. That's why don't put a comma between "besprochen" and "erhalten".


summary

Remember: You must NOT put a comma with coequal conjunctions (und, oder ...), with "Infinitiv mit zu" + haben/sein/werden an with "Infinitiv mit zu" + brauchen/pflegen/scheinen (rules K05, K16, K17).
For all other cases you must or you can put a comma. If you doubt put a comma.
 




 

exercises


comma placement 1

 

homework

 

solution

 

comma placement 2

 

homework

 

solution

 

comma placement 3

 

homework

 

solution

 


summary - documents for your folder


upper and lower case (theory, 13 pages)