(n.) The act of blocking up; the state of being blocked up.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). blockage. Retrieved September 23, 2026, from http://smartdefine.org/blockage/definitions/1981025 |
| Chicago | Webster's. 2011. "blockage" http://smartdefine.org/blockage/definitions/1981025 (accessed September 23, 2026). |
| Harvard | Webster's 2011, blockage, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/blockage/definitions/1981025>. |
| MLA | Webster's. "blockage" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/blockage/definitions/1981025> |