What are some alternative words for 9-11?

Synonyms for 9-11

This thesaurus page is about all possible synonyms, equivalent, same meaning and similar words for the term 9-11.

Princeton's WordNet

  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

PPDB, the paraphrase database

List of paraphrases:

9.11, 9/11, 11/09


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