Definition of equus:
(N) :
a 1973 play by Peter Shaffer, about a child psychiatrist who attempts to treat a young man who has a pathological religious fascination with horses.
(N) :
a genus of mammals in the family Equidae, which includes horses, asses, and zebras.
(N) :
a quarterly magazine for horse owners that was first published in November 1977.
(N) :
a fictional comic book supervillain, a cyborg mercenary in the DC Comics universe who serves as an opponent of Superman.
(N) :
a 1977 psychological drama film directed by Sidney Lumet and written by Peter Shaffer, based on his 1973 play.