Chaucer... not only came to doubt the worth of his extraordinary body of work, but repudiated it.    From LearnThat.org.  [James Joyce]

repudiate a debt.    From Wordnet, Princeton University. 

Will demands that John McCain repudiate John Hagee be balanced by calls for Barack Obama to distance himself from James Carroll?.    From Wordnik.com.  [Stromata Blog:] Reference

"Shakespeare liked to coin new words too," she said. tweet following her use of the word - something of a mix of 'refute' and 'repudiate'.    From Wordnik.com.  [Edmonton Sun] Reference

Not just a stirring defense of human rights, also a chance to use "repudiate" correctly.    From Wordnik.com.  [HUFFPOST HILL - AUGUST 3RD, 2010] Reference

Unless you're Hitler, for example, it is rarely the case that we can "repudiate" a human being.    From Wordnik.com.  [Obama On Wright: "I Might Not Know Him As Well As I Thought"] Reference

Many at the time believed the fabrication was a misguided splicing of the words "repudiate" and "refute.".    From Wordnik.com.  [Sarah Palin Attempts To Explain 'Refudiate' Gaffe] Reference

Certainly McCain is going to "repudiate" these groups for as long as it takes them to be fully aired in the free media.    From Wordnik.com.  [Hullabaloo] Reference

In the summer NAACP members called on tea party groups to "repudiate" what they called "racist elements" in the movement.    From Wordnik.com.  [NAACP backs report that ties racist groups to tea party] Reference

Will Britain repudiate her debts?.    From Wordnik.com.  [India and the Empire] Reference

McCain camp calls on Obama to "repudiate" statements.    From Wordnik.com.  [Blogrunner] Reference

Robert Gibbs called on lawmakers from both parties to "repudiate" Barton's comments.    From Wordnik.com.  [Bloomberg] Reference

The Tweet was deleted and replaced with a Tweet that mistakes "repudiate" for "refute:".    From Wordnik.com.  [Politics :: The Atlantic] Reference

The White House issued a statement calling on lawmakers to "repudiate" Barton's comments.    From Wordnik.com.  [FOXNews.com] Reference

Great show, but Peter Joseph didnt 'repudiate' the 911 truth movement as the NY times claims.    From Wordnik.com.  [Alex Jones' Prison Planet.com] Reference

"Oops, that should have been 'repudiate' in that last Tweet!" and it would have been all good.    From Wordnik.com.  [Blogography] Reference

And even if she didn't know it was pronounced/spelled "repudiate," is it really worth such venom?.    From Wordnik.com.  [Blogography] Reference

Ain't there lords in this country that know how to "repudiate" as well as ring-tail-roarers in ourn.    From Wordnik.com.  [The Attaché; or, Sam Slick in England — Complete] Reference

US vice-presidential candidate urged President Obama and his wife Michelle, to "repudiate" the allegation and "set the record straight".    From Wordnik.com.  [Telegraph.co.uk: news, business, sport, the Daily Telegraph newspaper, Sunday Telegraph] Reference

Voters repudiate the GOP status quo of even a few years ago.    From Wordnik.com.  [Alaskan Tea Party] Reference

He handled it beautifully, because he refused to repudiate Wright completely.    From Wordnik.com.  [Prophets and Politicians] Reference

South Carolina voters appeared to repudiate the nasty tone that the contest took on.    From Wordnik.com.  [Advantage, Obama] Reference

"There seems to be a kind of determinism that you must repudiate the U.S.," says Aguayo.    From Wordnik.com.  [Mexico: Ready For Prime Time?] Reference

It took decades for Germans to come to terms with Nazism, for Russians to repudiate Stalin.    From Wordnik.com.  [His Willing Executioners] Reference

After repudiating Muhammad, they're understandably tired of the pressure to repudiate all the time.    From Wordnik.com.  [On Hate: Censure, Not Censor] Reference

Thomas issued a statement, saying, "I repudiate the anti-Semitism of Louis Farrakhan or anyone else.".    From Wordnik.com.  [A Crisis Of Leadership] Reference

Obama had tried to stand by Wright, initially refusing to repudiate him, but the National Press Club was too much.    From Wordnik.com.  [On His Own] Reference

Even his own party boss, Angela Merkel, moved quickly to repudiate Schonbohm, insisting that he formally apologize.    From Wordnik.com.  [POLITICALLY CORRECT] Reference

His decision to blindly repudiate anything associated with Bill Clinton is what got us into this mess in the first place.    From Wordnik.com.  [What Bush Got Right] Reference

While she most likely meant "refute" or "repudiate," you will not find her innovative "refudiate" in an English dictionary.    From Wordnik.com.  [The Conversation: Sarah Palin And The English Dictionary] Reference

They also wanted the PLO to specifically repudiate portions of its 1964 founding covenant that call for the destruction of Israel.    From Wordnik.com.  [Peace At Last?] Reference