P / pulvĕrātĭo
noun

pulvĕrātĭo

gen. pulvĕrātōnis · gender feminine · decl. 3rd
pulvero, in vintagers' lang.
a reducing to powder; pulverizing
a reducing to powder, pulverizing of the soil around the vines, Col. 4, 28, 1; 11, 2, 60; Pall. 4, 7, 1; Serv. Verg. G. 2, 418.