পিহনপিহা পিহনা (Assamese) [ Roman: pi.ho.na]Contributed by: Anjali Sonowal on 2008-09-03 1. (Material Noun-Neuter) A kitchen utensil with rough surface used for grinding food (specially vegetables) into very small pieces. খহটা ফুটা থকা শাক-পাচলি পিহা যতন । English: grater, Assamese: পিহনা, Bodo: रुखुनि