Lewis & Short

lăcĭo, ĕre, v. a. [v. laqueus], to entice, allure: lacit, in fraudem inducit. Inde est allicere et lacessere; inde lactat, illectat, delectat, oblectat, Paul. ex Fest. p. 117 Müll.; cf.: lacit, decipiendo inducit. Lax etenim fraus est, id. ib. p. 116.