al-Qaeda

or al-Qai·da

[al-key-duh, ‐kahy-duh]
noun
  1. a radical Sunni Muslim organization dedicated to the elimination of a Western presence in Arab countries and militantly opposed to Western foreign policy: founded by Osama bin Laden in 1988.

Origin of al-Qaeda

From the Arabic word al-qa'ida, literally, the base
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for al qaeda

al-Qaeda

al-Qaida

noun
  1. a loosely-knit militant Islamic organization led and funded by Osama bin Laden, by whom it was established in the late 1980s from Arab volunteers who had fought the Soviet troops previously based in Afghanistan; known or believed to be behind a number of operations against Western, especially US, interests, including bomb attacks on two US embassies in Africa in 1998 and the destruction of the World Trade Center in New York in 2001

Word Origin for al-Qaeda

C20: from Arabic al-qā`ida the base
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for al qaeda

al Qaeda

alternative Latin alphabet transliteration of Arabic al Qaida (q.v.).

Online Etymology Dictionary, © 2010 Douglas Harper

al qaeda in Culture

Al Qaeda

[(ahl-kay-da)]

An Islamic terrorist network headed by Osama bin Laden. It is generally believed to have been responsible for the September 11 attacks.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.