What is the meaning of Nutter Butter? Posted on August 16, 2022 By admin_zxviwxhy /ˈnʌt ˌbʌt.ər/ us. /ˈnʌt ˌbʌt̬.ɚ/ a soft fatty substance obtained from nuts, used as food or in products for the skin and hair: Try other nut butters to make a change from peanut. You can make your own macadamia nut butter.