English
Joachimite
From Joachim + -ite.
Formed from Joachim + -ite
Today it means
noun A member of a millenarian group that arose from the Franciscans in the 13th century, basing their ideas on the prior works of Joachim of Fiore, though rejecting the church of their day more strongly than he had.
Language periods are conventional ranges, not dates for this word.
Etymograph / Joachimite