pūtea penapena
1. (noun) savings fund, nest egg, provision for a rainy day, reserves, investment.
E kainga korekikotia ana ngā moni a te pūtea penapena, ā, kua matekiri ngātahi haere a Te Rata rāua ko tana matua ki tō rāua māngai (TTR 1996:225). / The investments were losing money and both Te Rata and his father were becoming disillusioned with their agent.