veterinarian
Word family
- vetnounB2
- veterinaryadjectiveC1
- veterinary medicinenounC2
Synonym discussion
Sense: noun/1
Veterinarian is the full, formal word for a medical professional who treats animals. In daily conversation, most people say vet, especially when they talk about pets: you take your dog to the vet, not usually to the veterinarian. Veterinary surgeon is a more official title and is especially common in British English, clinic signage, and legal or licensing contexts. Doctor and physician are different because they normally refer to medical care for people, not animals. So if your cat has a fever, you call a vet or veterinarian; if your child has a fever, you call a doctor. The choice mainly depends on whether you want an everyday tone or a formal professional label.
Common collocations
Etymology
Veterinarian was formed in English from veterinary, which comes from Latin veterinarius, a word connected with the care of working animals and livestock. English then added a person-ending to name the professional who does this work, giving the modern meaning of someone trained to treat animals medically.