AGOUTI Meaning of AGOUTI in English n. (also aguti) (pl. agoutis) any burrowing rodent of the genus Dasyprocta or Myoprocta of Central and S. America, related to the guinea-pig. Etymology: F agouti or Sp. aguti f. Tupi aguti Oxford English vocab. Оксфордский английский словарь. 2012