Mate, friend. Used in the second or third person. This term had been in use on the Aust. gold fields, and New Zealand Kauri gum fields for many years prior to the war. It was not until the end of 1917 or early 1918 that it came into universal use in the A.I.F. or N.Z.E.F. The first to use the term, to any extent were the N.Zealanders from whom it quickly spread through the A.I.F.