D defs.my
Entry 2 senses Webster, 1913

adynamia

/(ăd`ĭ*nā"mĭ*ȧ)/ · ad·y·na·mi·a · IPA
01 n. Considerable debility of the vital powers; asthenia.
  1. 1.
    Considerable debility of the vital powers; asthenia.(Med.)
  2. 2.
    Absence of motor power or force.(Med)