1. (loan) (noun) typhoid fever, typhus - an example of two words that commonly go together being treated as though they were one word when borrowed into Māori. With normal word order in Māori, one would expect the loan to be pīwa taipō, which is also common in the literature for the first half of the 20th century, but taipō pīwa, or mate taipō, is much more common in modern Māori.