ʻO Momme (hoʻopau pinepine ʻia ʻo "mm") kahi ana i hoʻohana ʻia e wehewehe i ke kaumaha a me ka maikaʻi o ka lole silika. Ma keʻano laulā, ʻoi aku ka kiʻekiʻe o ke kaumaha o ka momme, ʻoi aku ka ʻoi aku o ka ʻoi aku ka nani a me ka pipiʻi o ka lole silika.
hoʻokaʻawale ʻia i ka māmā, ke kaumaha waena, a me ke kaumaha ma muli o ka paona mika square. Ana 'ia ke kaumaha o ke kilika ma "momme" (1 momme = 4.3056 g/m²). ʻO ke kiʻekiʻe o ka helu momme, ʻoi aku ka nui o ke kaumaha a me ka mānoanoa.
Hoʻohana pinepine ʻia ʻo Momme ma ke ʻano he hōʻailona o ka mānoanoa a me ka maikaʻi o ka siliki, me ka momme kiʻekiʻe e hōʻike ana i kahi lole ʻoi aku ka mānoanoa a me ka lōʻihi.