Tritheism

noun

noun ·Uncommon ·Advanced level

Definitions

Noun
  1. 1
    A belief in three gods, especially the nontrinitarian doctrine that God the Son, God the Father, and the Holy Spirit are separate gods which is condemned as heresy by most Christian denominations. uncountable, usually
  2. 2
    (Christianity) the heretical belief that the Father and the Son and the Holy Spirit are three separate gods wordnet

Etymology

From tri- + theism.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.