A-dyn'a-my, n.

[Fr. adynamie, N. Lat. adynamia, Gr. ἀδυναμία, want of strength, ἀδύναμος, without strength; from a priv. and δύνασθαι, δύναμαι, to be able; δύναμις, power, strength.] (Med.) Want of strength occasioned by disease; weakness. Morin.