(n.) Impudence or boldness in confronting or in transgressing the bounds of duty or decorum; insulting presumptuousness; shameless boldness; barefaced assurance.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). effrontery. Retrieved September 21, 2026, from http://smartdefine.org/effrontery/definitions/2001802 |
| Chicago | Webster's. 2011. "effrontery" http://smartdefine.org/effrontery/definitions/2001802 (accessed September 21, 2026). |
| Harvard | Webster's 2011, effrontery, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/effrontery/definitions/2001802>. |
| MLA | Webster's. "effrontery" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/effrontery/definitions/2001802> |