dinotherium

== English == === Alternative forms === deinotherium === Etymology === From translingual Dinotherium, from dino- +‎ -therium. === Noun === dinotherium (plural dinotheriums or dinotheria) An extinct animal of large size, with elephant-like tusks curved down from its lower jaw. === References === Chambers's Etymological Dictionary, 1896, p. 126