What is the meaning of Duiker?

Any of several species of small southern African antelopes of the Cephalophinae subfamily.

diver (a person or thing that dives)

duiker (a kind of small antelope)

diver, loon (a kind of shorebird)

an underwater diver

a gymnastic diver

a fairly narrow water passage under roads and dikes; a culvert

a loon (N-Am) or diver (UK), waterbird of the order Gaviiformes

a duiker, antelope of the subfamily Cephalophinae

Source: wiktionary.org