Osama bin Laden and his followers practice Wahhabism.    From Wordnet, Princeton University. 

Critics call Wahhabism puritanical and intolerant and say its fundamentalist outlook has led to the repression of women.    From Wordnik.com.  [Saudi form of Islam wars with moderates] Reference

The bizarre Muslim sect known as Wahhabism holds that this is not a source of knowledge and that the only valid sources are the Qur'an and ahadith.    From Wordnik.com. Reference

They do this primarily through a recent school of Muslim theology called Wahhabism, which receives most of its funds from the Kingdom of Saudi Arabia.    From Wordnik.com.  [CreationWiki - Recent changes [en]] Reference

"Wahhabism," but there were no reports that authorities invoked these laws to deny registration to Muslim groups.    From Wordnik.com.  [Conservapedia - Recent changes [en]]

Nevertheless, compared to other Islamic sects such as Wahhabism, Sufism is seen as much more moderate, tolerant, and peaceful.    From Wordnik.com.  [Radio Free Europe / Radio Liberty] Reference

How deeply does Wahhabism run through Saudi society?.    From Wordnik.com.  [THE SAUDI TRAP] Reference

Capitulation, not just to Wahhabism, but to fear itself.    From Wordnik.com.  [Chris Kelly: Mitt's End] Reference

There are some people who think that Wahhabism means terrorism.    From Wordnik.com.  [CNN Transcript Nov 5, 2001] Reference

Did you find any connections to Saudi Arabian money and Wahhabism?.    From Wordnik.com.  [CNN Transcript Dec 17, 2007] Reference

From a recent article titled "Bosnian Muslims Divided over Inroads of Wahhabism".    From Wordnik.com.  [Julia Gorin: Utah Paper Reassures Americans by Interviewing Moderately Violent Bosnian Imam] Reference

Our biggest problem is that our founding creed, Wahhabism, is itself an extreme ideology.    From Wordnik.com.  [THE SAUDI TRAP] Reference

It is the petrol dollars that have helped spread Wahhabism throughout Europe and particularly in Britain.    From Wordnik.com.  [Gordon Brown, Charlie Whelan and Me] Reference

This is not to say that all madrassas, or Wahhabism in general, produce terrorists -- they obviously do not.    From Wordnik.com.  [Rachel Haimowitz: The Silent Saudi Squeeze (and a Suffragist Solution)] Reference

ZAHN: Some analysts argue that one thing that feeds the terror is the Saudi royal family support of the spread of Wahhabism.    From Wordnik.com.  [CNN Transcript Dec 16, 2002] Reference

I noticed throughout my visit in Saudi Arabia that you could talk about extremism, but you could not say Wahhabism itself was extreme.    From Wordnik.com.  [THE SAUDI TRAP] Reference

It must be hard to appear worried about Wahhabist intolerance while running a mosque founded by the country where Wahhabism originated.    From Wordnik.com.  [Julia Gorin: Utah Paper Reassures Americans by Interviewing Moderately Violent Bosnian Imam] Reference

Every noxious version of Wahhabism has had free rein in Saudi Arabia, and yet all liberal ideas and debates have always been closed down.    From Wordnik.com.  [THE SAUDI TRAP] Reference