'Dysphonia' definitions:

Definition of 'dysphonia'

From: WordNet
noun
Speech disorder attributable to a disorder of phonation

Definition of 'Dysphonia'

From: GCIDE
  • Dysphonia \Dys*pho"ni*a\, Dysphony \Dys"pho*ny\, n. [NL. dysphonia, Gr. ?; dys- ill, hard + ? sound, voice: cf. F. dysphonie.] (Med.) A difficulty in producing vocal sounds; enfeebled or depraved voice. [1913 Webster]