'Capibara' definitions:

Definition of 'capibara'

(from WordNet)
noun
Pig-sized tailless South American amphibious rodent with partly webbed feet; largest living rodent [syn: capybara, capibara, Hydrochoerus hydrochaeris]

Definition of 'Capibara'

From: GCIDE
  • Capibara \Ca`pi*ba"ra\, n. (Zool.) See Capybara. [1913 Webster]