Either of two obelisks which were moved in ancient times from Heliopolis to Alexandria, one of which is now on the Thames Embankment in London, and the other in Central Park, in the City of New York.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). cleopatra's needle. Retrieved September 21, 2026, from http://smartdefine.org/cleopatra%27s_needle/definitions/1988079 |
| Chicago | Webster's. 2011. "cleopatra's needle" http://smartdefine.org/cleopatra%27s_needle/definitions/1988079 (accessed September 21, 2026). |
| Harvard | Webster's 2011, cleopatra's needle, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/cleopatra%27s_needle/definitions/1988079>. |
| MLA | Webster's. "cleopatra's needle" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/cleopatra%27s_needle/definitions/1988079> |