D defs.my
Entry 1 sense Webster, 1913

Paleotherium

/(pā`lē̇*ō̇*thē"rĭ*ŭm)/ · Pa·le·o·the·ri·um · IPA
01 n. An extinct genus of herbivorous Tertiary mammals, once supposed to have resembled the tapir in form, but now known to have had a more slend…
  1. 1.
    An extinct genus of herbivorous Tertiary mammals, once supposed to have resembled the tapir in form, but now known to have had a more slender form, with a long neck like that of a llama.(Paleon.)