{ Babiroussa, Babirussa} (&unr_;), n. [F. babiroussa, fr. Malay bābī hog + rūsa deer.] (Zoöl.) A large hoglike quadruped (Sus babirussa, syn. Porcus babirussa) of the East Indies, sometimes domesticated; the Indian hog. Its upper canine teeth or tusks are large and recurved.[1913 Webster]