Ăt'o-ny, n.
n. [Fr. atonie, N. Lat. atonia, Gr. ἀτονία, slackness, from ἀ priv. and τόνος, tone, strength, from τείνειν, to stretch.] (Med.) Want of tone; weakness of every organ, particularly such as are contractile. Dunglison.
n. [Fr. atonie, N. Lat. atonia, Gr. ἀτονία, slackness, from ἀ priv. and τόνος, tone, strength, from τείνειν, to stretch.] (Med.) Want of tone; weakness of every organ, particularly such as are contractile. Dunglison.