Entelodon (meaning 'complete teeth', from Ancient Greek ἐντελής entelēs 'complete' and ὀδών odōn 'tooth', referring to its "complete" eutherian dentition[1]), formerly called Elotherium, is an extinct genus of entelodont artiodactyl endemic to Eurasia.

Entelodon was a fairly typical entelodont, with a large, bulky body, slender legs, and a long snout.

[6] Entelodon major, known from the Kutanbulak Formation in Kazakhstan was around 1.70 metres (5 ft 7 in) tall at the shoulders, with a 80 centimetres (31 in) skull, making it one of the largest entelodonts.

Entelodon remains are primarily known from Europe,[8][9][10] although fossils have also been found in Kazakhstan, Mongolia, China, and even as far east as Japan.

[11][12][13] Entelodon magnus populated a broad swath of Europe, with remains found in Spain, Germany, France, Romania, and the Caucasus.