re•pealPronunciation: (ri-pēl'), [key]
to revoke or withdraw formally or officially: to repeal a grant.
to revoke or annul (a law, tax, duty, etc.) by express legislative enactment; abrogate.
the act of repealing; revocation; abrogation.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.