variants or Manichean or Manichee
1
: a believer in a syncretistic religious dualism (see dualism sense 3) originating in Persia in the third century a.d. and teaching the release of the spirit from matter through asceticism
2
: a believer in religious or philosophical dualism
Manichaean adjective
or Manichean

Word History

Etymology

Late Latin manichaeus, from Late Greek manichaios, from Manichaios Manes died about a.d. 276 Persian founder of the sect

First Known Use

1556, in the meaning defined at sense 1

Time Traveler
The first known use of Manichaean was in 1556

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Cite this Entry

“Manichaean.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Manichaean. Accessed 31 Jul. 2026.

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