(S African) cormorant; duikerbok.
Any of several antelopes of the family Bovidae, common in Africa. Duikers are shy and nocturnal, and grow to 30–70 cm/12–28 in tall.

(1890-1935) Dutch architect of the 1920s and 1930s avant-garde period. A member of the De Stijl group, his works demonstrate great structural vigor. They include the Zonnestraal Sanatorium, Hilversum, 1926–28, co-designed with Bernard Bijvoet (1889– ), and the Open Air School 1929–30 and Handelsblad-Cineac News Cinema 1934, both in Amsterdam.