koromamao
1. (noun) steam.
He tikanga tā Ngāti Porou ki te tango i te hinu mai i ngā kākano o te parapara mā te koromamao, te paopao me te penupenu i ngā kākano (Te Ara 2012). / The Ngāti Porou tribe had a practice of extracting the oil from the seeds of parapara by steaming, pounding and pressing them.