(n): a musical percussion instrument; usually consists of a hollow cylinder with a membrane stretched across each end
(n): large forest antelope of central Africa having a reddish-brown coat with white stripes and spiral horns
(n): graceful Old World ruminant with long legs and horns directed upward and backward; includes gazelles; springboks; impalas; addax; gerenuks; blackbucks; dik-diks