{ Pas″til (?), Pas‐tille″ (?), } n. [F. pastille, L. pastillusa pastus food. See Pasture, and cf. Pastel.] 1. (Pharmacy) A small cone or mass made of paste of gum, benzoin, cinnamon, and other aromatics, — used for fumigating or scenting the air of a room.
2. An aromatic or medicated lozenge; a troche.
3. See Pastel, a crayon.