Definition of mediatress in English:

mediatress

noun

rare
  • = mediatrix.

Origin

Early 17th century; earliest use found in William Perkins (1558–1602), theologian and Church of England clergyman. From mediator + -ess: see -tress.

Pronunciation

mediatress

/ˈmiːdɪətrəs//miːdɪəˈtrɛs/