Entry 2 senses · 2 variants Webster, 1913 Aphrodisiac /ăfˌ-rōd-ēz'-ē-ăk/ · Aph·ro·dis·i·ac · IPA /æf.ɹoʊˈdi.zi.æk/ a. n. 01 a. Exciting venereal desire; stimulating the desire for sexual gratification. 1. Exciting venereal desire; stimulating the desire for sexual gratification. 02 n. That which (as a drug, or some kinds of food) stimulate sexual desire. 1. That which (as a drug, or some kinds of food) stimulate sexual desire.