12 letters · 15 points in Scrabble
noun a doctor who practices veterinary medicine
originFrom Latin veterīnārius (“cattle doctor”) + -an, from veterīnae (“beasts of burden, draught-”), probably from vehō (“to convey, draw”), or from vetus (“old”). By surface analysis, veterinary + -an.
Etymology from Wiktionary, CC BY-SA 3.0