From Wiktionary, the free dictionary
From Latin sanguis (“blood”, stem sanguin-) + -arian.
sanguinarian (plural sanguinarians)
- A human who feeds on blood.
- 2010-10-07, CSI: Crime Scene Investigation, Season 11, Episode 3, "Blood Moon", 13:30 (DVD subtitles)
- In the movies, vampires thirst for blood. We're not sanguinarians.
