Dictionary.com
Thesaurus.com

theriatrics

American  
[theer-ee-a-triks] / ˌθɪər iˈæ trɪks /

noun

(used with a singular verb)
  1. the study and practice of veterinary medicine.


Etymology

Origin of theriatrics

< Greek thēr-, combining form of thḗr beast, carnivore + -iatrics