rewrite

from The American Heritage® Dictionary of the English Language, 5th Edition.

• intransitive verb To write again, especially in a different or improved form; revise.
• intransitive verb To put (material submitted to a newspaper or magazine) in a form suitable for publishing.
• intransitive verb Computers To save (a usually altered file) over its most recent version in the same storage location.
• intransitive verb To make revisions in written material.
• noun The act or an instance of rewriting.
• noun Something rewritten.

from The Century Dictionary.

• To write a second time.

from the GNU version of the Collaborative International Dictionary of English.

• transitive verb To write again.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun The act of writing again or anew.
• noun Something that has been written again.
• verb To write again, differently (to modify).
• verb To write again (without changing).

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• verb write differently; alter the writing of
• noun something that has been written again
• verb rewrite so as to make fit to suit a new or different purpose