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Terms

antecedent
adjectival clause
clause
modification
nonrestrictive relative clause
relative pronoun
restrictive relative claus
 
 
 

updated 4/19/2001
 

Relative Clauses

By Shanna Mishue
Student, University of North Carolina at Pembroke
A relative clause (also known as an adjectival clause) is a clause; that is, it is a stucture that can be independent or dependet, but always has a subject and a predicate.  Found within a sentence, it begins with a relative pronoun (who, whose, which, and that) and modifies the noun or nominal for which the pronoun stands (the sentence's antecedent).  It functions as an adjective by modifying or in other words changing the structure or meaning of nouns and pronouns.  Generally, it will follow the word it modifies.  Sentences containing relative clauses can always be separated into two sentences. 

Example: The people who were exposed to typhoid are sick. 
-The people are sick.
-They were exposed to typhoid. 

Additionally, one should know that there are two types of relative clauses: restrictive and nonrestrictive. A restrictive relative clause is usually essential to the meaning of the antecedent and cannot be dropped.  It is often used to limit the generality of classification in regards to the noun or pronoun it modifies. 

Example:  Compare the following sentences.
Women who hate men should stay single.
Women should stay single.

The meaning changes considerably when using the restrictive relative clause.  They both represent a viewpoint; however, they are very different ones at that.  Thus the relative restrictive clause (who hate men) necessitates a restriction upon the subject (women). 
nonrestrictive relative clause is set off by commas.  As a sentence modifier, It is used to add definition to the main clause but it is not essential to the meaning of the sentence. 

Example: Loreen, who is honest, will succeed. 
 
 

History

The use of relative clauses can be traced to Middle English; in which Chaucer used relative clauses throughout his works. 
Example: From Chaucer's The Canterbury Tales comes the following quote, "Quietly he went across the street to a blacksmith called Gervase, who forged equipment in his shop for plowing".
Continued in the sixteenth century, the very famous William Shakespeare found significant use of the relative clause.
Example:  From Shakespeare's Richard III comes the following quote, "O God! which this blood mad'st, revenge his death!  O earth, which this blood drink'st, revenge his death".
Interestingly enough there was a marker of change, in regards to spelling, to come about in the Scottish usage of the relative clause in the 1500s.  Up until this change, the spelling of the initial consonant sound wh, found in the relative pronouns which and who, was spelled quh.
 

Exercise

The following exercise has been adapted from research test questions given to first year students of English at the University of Nijmegen. 

The following ten sentences have been paired for a reason.  Your task is to rewrite each pair of sentences so that what remains is one (single solitary) sentence containing a relative clause. 

Example: a. The people are sick.
b. They were exposed to typhoid.
The people who were exposed to typhoid are sick.

 1. a. The man was tired.
     b. He had not gotten any sleep.
 2. a. My brother is a genius.
     b. He is captain of the chess team.
 3. a. The bat broke when it engaged the ball.
     b. He threw the ball so fast and hard.
 4. a. His brother is no longer on campus.
     b. He was my roommate last semester.
 5. a. The dog had been missing for days.
     b. We found the dog.
 
 

Reflections

Relative clauses are used primarily in quite the same way as adjectives are used.  Relative clauses describe, define, and limit the noun or pronoun they modify.  This can be extremely important in effective writing.  Considering that most novels, short stories, and plays begin in medias res, many authors are forced to use long descriptions in order to clue the reader into all that has happened before the book's inception.  That means that the author must summarize a character's life into an approximately twenty page introduction.  By using relative clauses, the author is then able to avoid short choppy sentences while maintaining a consistent pace of delivering pertinent information to the reader. 

As important as relative clauses are in effective writing, one must be careful to use them in such a way that they are effective.  Often times when they are used too frequently, they tend to become confusing for the reader.  This confusion occurs in many forms.  One form of reader confusion might occur when the author ties up way too much material into one sentence.  The following example might help illustrate this point more clearly.  (Example: My brother, who lives in Utah, has two wives, seven kids, two dogs, a cat, and is buying a house in the suburbs, has been very sick lately.)  In order to fix this type of mistake, the writer must be able to weed out and identify needed information from unnecessary information in a sentence.  Another form of reader confusion might occur when the author has no grasp of the syntactical difference between restrictive and nonrestrictive relative clauses.  Improper usage of commas in a nonrestrictive relative clause can be devastating; whereas the mere addition of commas to what should be a restrictive clause, can change the meaning of the sentence in its entirety.  The following examples should clarify what I mean by the preceding statement.  (Example: My brother, who lives in Texas, can’t come.)  From this nonrestrictive relative clause, we can assume that the author only has one brother because parenthetically the clause adds that this brother lives in Texas.  Now compare the above example to the following.  (Example: My brother who lives in Texas can’t come.)  This restrictive relative clause singles out one of the author’s brothers, the one in Texas, but it does not suggest  that there is only one brother. This type of mistake can be fixed by merely engaging the writer with a brief description of the two terms and then by applying them in an understandable context.  These suggestions should by no means discourage the writer from using relative clauses (for they can be extremely useful when used appropriately) but actually give them a basis by which they can acquire additional information.

On quite a different note, while researching relative clauses, I came across a particularly interesting description of the nonrestrictive relative clause in relation to its intonation pattern.  Read the following example aloud.  (Example: *Our new house (it will be finished soon) is going to cost us $125,000. *Our new house, which will be finished soon, is going to cost us $125,000.)  Did you notice that the nonrestrictive relative clause’s intonation pattern sets it off as if it were a parenthetical remark?  According to Transformational Grammar: A Guide for Teachers, it is this type of intonation pattern that can be credited for the nonrestrictive clause being set off by commas.  Probably not too important in the grand scheme of grammar, but it is fascinating phonologically. 
 
 

Bibliography


Aurbach, Joseph ed.  Transformational Grammar: A 
       Guide for Teachers.  Maryland: Fourth Printing, 
       1971.

Crystal, David.  The Cambridge Encyclopedia of the 
        English Language.  Cambridge: Cambridge 
       University Press, 1995.

Irmscher, William.  The Holt Guide to English: A
        Contemporary Handbook of Rhetoric, 
        Language, and Literature.  New York: Holt,
        Rinehart and Winston, Inc.,  1972.

Kolln, Martha and Robert Funk.  Understanding 
        English Grammar. Boston:Allyn and Bacon, 1998. 
        5th ed.  133, 174-183, & 225.

Pei, Mario.  The Story of the English Language
        New York: J.B. Lippincott Company, 1967.
 
 

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