girder is a horizontal beam used to support a wall or joists.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). girder. Retrieved September 24, 2026, from http://smartdefine.org/girder/definitions/1154926 |
| Chicago | Barry Goldsmith. 2010. "girder" http://smartdefine.org/girder/definitions/1154926 (accessed September 24, 2026). |
| Harvard | Barry Goldsmith 2010, girder, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/girder/definitions/1154926>. |
| MLA | Barry Goldsmith. "girder" 21 October 2010. Web. 24 September 2026. <http://smartdefine.org/girder/definitions/1154926> |