10 letters · 17 points in Scrabble
noun a breed of large powerful hound of European origin having very acute smell and used in tracking
originInherited from Middle English blodhound, blodhond; equivalent to blood + hound. Cognate with Dutch bloedhond (“bloodhound”), Middle Low German blōthunt (“bloodhound”), German Bluthund (“bloodhound”), Danish blodhund (“bloodhound”), Swedish blodhund (“bloodhound”). The detective sense follows from the dog's ability to follow a trail.
Etymology from Wiktionary, CC BY-SA 3.0