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marshbuck

American  
[mahrsh-buhk] / ˈmɑrʃˌbʌk /

marshbuck British  
/ ˈmɑːʃˌbʌk /

noun

  1. Also called: sitatunga.  an antelope of the central African swamplands, Strepsiceros spekei, with spreading hoofs adapted to boggy ground; an important vector of the tsetse fly

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of marshbuck

marsh + buck 1