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Definition of erysipelothrix
erysipelothrix
/ˌɛrɪsɪˈpɛləθrɪks/
er · y · sip · e · lo · thrix
Plural:erysipelothrices
erysipelothrix Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
• noun
1
A genus of Gram-positive, non-spore-forming, rod-shaped bacteria in the family Erysipelotrichaceae, found widely in the environment as saprophytes and known for causing zoonotic infections, notably swine erysipelas in animals and erysipeloid (a localized skin infection) in humans.
• Nearby Words
Word Origin & Etymology
Modern Latin taxonomic name derived from Greek 'erysipelas' (red skin or infectious disease) and 'thrix' (hair), referring to the thread-like appearance of the bacterial filaments.
Cite this Entry
Wordmom. (2026). Definition of Erysipelothrix. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/erysipelothrix