any of several horselike African mammals of the genus Equus, each species having a characteristic pattern of black or dark-brown stripes on a whitish background: all zebra species are threatened or endangered.
Also called zebra butterfly. a tropical butterfly, Heliconius charithonius, having black wings barred with yellow.
(initial capital letter) a word formerly used in communications to represent the letter Z.
Football Slang. an official, who usually wears a black and white striped shirt.