- (n.) In Chinese literature, one of the sixty-four figures formed of six parallel lines (continuous or broken), forming the basis of the Yih King or "Book of Changes.".
- (n.) A figure of six lines.
- (n.) A figure composed of two equal triangles intersecting so that each side of one triangle is parallel to a side of the other, and the six points coincide with those of a hexagon.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). hexagram. Retrieved September 20, 2026, from http://smartdefine.org/hexagram/definitions/2016401 |
| Chicago | Webster's. 2011. "hexagram" http://smartdefine.org/hexagram/definitions/2016401 (accessed September 20, 2026). |
| Harvard | Webster's 2011, hexagram, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/hexagram/definitions/2016401>. |
| MLA | Webster's. "hexagram" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/hexagram/definitions/2016401> |