D defs.my
Entry 1 sense Webster, 1913

Monarchian

· Mo·nar·chi·an · IPA
01 n. One of a sect in the early Christian church which rejected the doctrine of the Trinity; -- called also patripassian.
  1. 1.
    One of a sect in the early Christian church which rejected the doctrine of the Trinity; -- called also patripassian.(Eccl. Hist.) Also: patripassian