noun
- A line of small holes for tearing at a particular place.
- A hole made in something.
- usage: "a perforation of the eardrum"
- The act of punching a hole (especially a row of holes as for ease of separation. ).
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Perforation. Retrieved September 21, 2026, from http://smartdefine.org/perforation/definitions/1192783 |
| Chicago | WordNet. 2010. "Perforation" http://smartdefine.org/perforation/definitions/1192783 (accessed September 21, 2026). |
| Harvard | WordNet 2010, Perforation, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/perforation/definitions/1192783>. |
| MLA | WordNet. "Perforation" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/perforation/definitions/1192783> |