pāpahu
1. (loan) (noun) dolphin, porpoise.
I waihanga ai tēnei whakaaro i roto i ngā Marikena nā te mahi a ngā kaipuke haere raro wai o te Ingarihi he rere tonu te mahi ki ngā takutai moana o Tiamani, ka rere ana me he ope pāpahu (TKO 4/1915:6). / This idea originated amongst the Americans because there were so many English submarines travelling to the coast of Germany that they are like pods of porpoises.