Pĭll1, n.
[Lat. pila, a ball, pilula, a little ball, a pill, Fr. pilule, Pr. pillula, It. pillola, pillora, Sp. píldora, Ger. pille.]
Sense 1. A medicine in the form of a little ball, or small round mass.
Sense 2. Hence, any thing nauseous. Young.