G / gnōmon
noun greek

gnōmon

gen. gnōmŏnis · gender masculine · decl. 3rd
the pin; style of a sundial; the gnomon
the pin or style of a sundial, the gnomon, Plin. 2, 72, 74, § 182; Vitr. 1, 6; 9, 8; Mart. Cap. 6, 194.