Er'e-thĭsm, n.
n. [Fr. eréthisme, Gr. ἐρεθισμός, irritation, from ἐρεθίζειν, to stir, rouse, from ἐρέθειν, to stir.] (Med.) A morbid degree of excitement or irritation in an organ. Hoblyn.
n. [Fr. eréthisme, Gr. ἐρεθισμός, irritation, from ἐρεθίζειν, to stir, rouse, from ἐρέθειν, to stir.] (Med.) A morbid degree of excitement or irritation in an organ. Hoblyn.