(n.) A disease (morbus pediculous) consisting in the excessive multiplication of lice on the human body.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). phthiriasis. Retrieved September 21, 2026, from http://smartdefine.org/phthiriasis/definitions/2045075 |
| Chicago | Webster's. 2011. "phthiriasis" http://smartdefine.org/phthiriasis/definitions/2045075 (accessed September 21, 2026). |
| Harvard | Webster's 2011, phthiriasis, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/phthiriasis/definitions/2045075>. |
| MLA | Webster's. "phthiriasis" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/phthiriasis/definitions/2045075> |