Found 2 items, similar to Atony.
English → English (WordNet) Definition: atony atony n : lack of normal muscular tension or tonus [syn: atonicity, atonia, amyotonia] [ant: tonicity]
English → English (gcide) Definition: Atony Atony \At"o*ny\, n. [Gr. ? slackness; 'a priv. + ? tone, strength, ? to stretch: cf. F. atonie.] (Med.) Want of tone; weakness of the system, or of any organ, especially of such as are contractile. [1913 Webster]