Etymograph

English

amyotonia

From a- + myotonia.

Formed from a- + myotonia

Proto-Indo-European *uds- ‘up, out’

Proto-Germanic *uz- ‘out-’

Proto-West Germanic *uʀ- ‘up, out, over’

English a-

New Latin myotonia

English myotonia

Today it means

noun Lack of normal muscular tension or tonus, especially when congenital.

Language periods are conventional ranges, not dates for this word.

Etymograph / amyotonia