English
anarthria
From an- + -arthria.
Formed from an- + -arthria
Proto-Indo-European *h₂en- ‘on, onto’
Proto-Germanic *ana- ‘on’
Proto-West Germanic *ana- ‘Forming verbs and adjectives from participles…’
English an-
Today it means
noun A speech impairment in which the ability to articulate is lost completely.
Language periods are conventional ranges, not dates for this word.
Etymograph / anarthria