P / punctĭuncŭla
noun

punctĭuncŭla

gen. punctĭuncŭlae · gender feminine · decl. 1st
dim. punctio
a slight pricking; a pricking pain
a slight pricking, a pricking pain.
Lit., Sen. Ep. 53, 6.—
figuratively
Trop.: voluptatum dolorumque punctiunculae, Sen. Vit. Beat. 15, 3.