NOUN CLAUSE

Definition:

A dependent clause that functions as a noun (that is, as a subject, object, or complement) within a sentence. Also known as a nominal clause.

Two common types of noun clause in English are that-clauses and wh-clauses:

• that-clause: I believe that everything happens for a reason.

• wh-clause: How do I know what I think, until I see what I say?

See also:

• Complement Clause
• Gerund
• Infinitive
• Noun Phrase

Examples and Observations:

• "When Mrs. Frederick C. Little's second son arrived, everybody noticed that he was not much bigger than a mouse."
  (E.B. White, Stuart Little, 1945)

• "I know that there are things that never have been funny, and never will be. And I know that ridicule may be a shield, but it is not a weapon."
  (Dorothy Parker)

• "I believe that there is a subtle magnetism in Nature, which, if we unconsciously yield to it, will direct us aright."
  (Henry David Thoreau)

• "Whoever was the person behind Stonehenge was one dickens of a motivator, I'll tell you that."
  (Bill Bryson, Notes From a Small Island. Doubleday, 1995)

• "How we remember, what we remember, and why we remember form the most personal map of our individuality."
  (Christina Baldwin)

• "This is the story of what a Woman's patience can endure, and of what a Man's resolution can achieve."
  (Wilkie Collins, The Woman in White, 1859)

• "That dogs, low-comedy confederates of small children and ragged bachelors, should have turned into an emblem of having made it to the middle class--like the hibachi, like golf clubs and a second car--seems at the very least incongruous."
  (Edward Hoagland, "Dogs, and the Tug of Life")

• "All sentences, then, are clauses, but not all clauses are sentences. In the following sentences, for example, the direct object slot contains a clause rather than a noun phrase. These are examples of nominal clauses (sometimes called 'noun clauses'):
• I know that the students studied their assignment.
• I wonder what is making Tracy so unhappy.

These nominal clauses are examples of dependent clauses--in contrast to independent clauses, those clauses that function as complete sentences."
(Martha Kolln and Robert Funk, Understanding English Grammar, 5th ed., Allyn and Bacon, 1998)

• "I have run,
  I have crawled,
  I have scaled these city walls,
  These city walls
  Only to be with you,
  Only to be with you.
  But I still haven't found what I'm looking for."
  (written and performed by U2, "I Still Haven't Found What I'm Looking For," The Joshua Tree, 1987)

Also Known As: nominal clause

Working With Clauses

• Subordination with Adjective Clauses
• Sentence Building with Adjective Clauses
• Building Sentences with Adverb Clauses

Functions of a Noun

• Subject
• Complement
• Object

 sumber :http://grammar.about.com/od/mo/g/nounclauseterm.htm