- (n.) The pope's triple crown. It was at first a round, high cap, but was afterward encompassed with a crown, subsequently with a second, and finally with a third. Fig.: The papal dignity.
- (n.) A form of headdress worn by the ancient Persians. According to Xenophon, the royal tiara was encircled with a diadem, and was high and erect, while those of the people were flexible or had rims turned over.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). tiara. Retrieved September 26, 2026, from http://smartdefine.org/tiara/definitions/2072540 |
| Chicago | Webster's. 2011. "tiara" http://smartdefine.org/tiara/definitions/2072540 (accessed September 26, 2026). |
| Harvard | Webster's 2011, tiara, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/tiara/definitions/2072540>. |
| MLA | Webster's. "tiara" 28 May 2011. Web. 26 September 2026. <http://smartdefine.org/tiara/definitions/2072540> |