philter n 1: a drink credited with magical power; can make the one who takes it love the one who gave it [syn: {philter}, {philtre}, {love-potion}, {love-philter}, {love-philtre}]
Philter \Phil"ter\, v. t. [imp. & p. p. {Philtered}; p. pr. & vb. n. {Philtering}.] 1. To impregnate or mix with a love potion; as, to philter a draught. [1913 Webster] 2. To charm to love; to excite to love or sexual desire by a potion. --Gov. of Tongue. [1913 Webster]
Philter \Phil"ter\, n. [F. philtre, L. philtrum, Gr. fi`ltron, fr. filei^n to love, fi`los dear, loving.] A potion or charm intended to excite the passion of love. [Written also {philtre}.] --Addison. [1913 Webster]