noun
- Minute wingless psocopterous insects injurious to books and papers.
- synonyms: book louse, deathwatch, Liposcelis divinatorius
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). booklouse. Retrieved September 20, 2026, from http://smartdefine.org/booklouse/definitions/1198926 |
| Chicago | WordNet. 2010. "booklouse" http://smartdefine.org/booklouse/definitions/1198926 (accessed September 20, 2026). |
| Harvard | WordNet 2010, booklouse, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/booklouse/definitions/1198926>. |
| MLA | WordNet. "booklouse" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/booklouse/definitions/1198926> |