Raymat's Tips Index and Contents

Sentence Fragments

Sentence fragments are incomplete sentences. Many readers, teachers, editors, and writers consider fragments to be unacceptable because fragment errors suggest that the writer is unable to recognize or sustain a complete thought. Of course, there are exceptions for which fragments are acceptable; however, in most academic and business writing, complete sentences are expected. In order to avoid fragment errors and to proofread for fragment errors, you must be able to recognize complete sentences. Remember that to be a complete sentence, a group of words must have all of the following:

  1. at least one independent (main) clause
  2. a complete thought
  3. a capital letter at the beginning
  4. terminal punctuation at the end (period, question mark, or exclamation point)

For more information, consult the Writing Center Tip titled "Phrases, Clauses, Sentences".

Dependent (Subordinate) Clause Fragments

Even though they contain subject-verb groups, dependent clauses (also called subordinate clauses) are not grammatically complete sentences. Look for the subordinator that signals a dependent clause. These words may be subordinating conjunctions or relative pronouns: even though, if, because, whenever, although, or which. When attached to independent clauses, dependent clauses are acceptable; however, they cannot stand alone.

Phrase Fragments

Phrases are word groups; however, they do not contain subject-verb groups and therefore cannot be considered sentences. Sometimes, however, phrases do contain verbs or verb forms. Be careful not to treat verb phrases and verbal phrases as if they were subject-verb groups.

Correcting Fragment Errors

There are several ways to correct fragments. Always choose the method that is most logical for expressing the idea you are presenting.

1. Supply the missing subject or verb or both.


2. Rewrite to create an independent clause.

3. Remove the subordinator (dependent clause signal) to create an independent clause.

4. Connect the fragment to a logically related sentence before or after.

Send your comments to: raymat@caracasmail.net
Last revision: November 11, 2001