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1. 9/11, 9-11, September 11, Sept. 11, Sep 11(noun)

   the day in 2001 when Arab suicide bombers hijacked United States airliners and used them as bombs

Numerology

1. Chaldean Numerology

   The numerical value of Sept. 11 in Chaldean Numerology is: 2

2. Pythagorean Numerology

   The numerical value of Sept. 11 in Pythagorean Numerology is: 6

Examples of Sept. 11 in a Sentence

1. Christophe Crepin:

   It's not the end for us, it's not the end, i think we have turned a page, a bit like before Sept. 11 and after Sept. 11.

2. Todd Kaminsky:

   It is unfair to force New Yorkers to choose between fulfilling civic duties and observing two sacred days, Rosh Hashanah and Sept. 11.

3. George Casey:

   If we've learned anything since (the terror attacks of) Sept. 11 from the military side, it's that the challenges we face today don't necessarily lend themselves to pure military solutions.

4. George Casey:

   The hardest thing for the military is to be thrust into a problem that can't be solved by military means, if we've learned anything since (the terror attacks of) Sept. 11 from the military side, it's that the challenges we face today don't necessarily lend themselves to pure military solutions.

5. Johanne Hildebrandt:

   Let there be no doubt: the attacks on the World Trade Center in New York City on Sept. 11 2001 were one of the most vile acts of terror and disastrous violations of the open, free and democratic society in modern history, the tragedy for the world and the families of the almost 3,000 human beings who perished as a result of the attack cannot be overstated.

Images & Illustrations of Sept. 11