Home › Words › P › pyramispyramis/ˈpɪɹəmɪs/pyramis means A pyramid.pyramis is pronounced /ˈpɪɹəmɪs/.EtymologyFrom Middle English piramis, from Latin pȳramis, from Ancient Greek πυραμίς (puramís).nounA pyramid.Definitions & examples from Wiktionary (CC BY-SA 3.0).