Albigensianism
Arianism
Catharism
Ebionitism
Erastianism
Gnosticism
Jovinianism
Lollardy
Manichaeanism
Manichaeism
Monophysism
Monophysitism
Pelagianism
Waldensianism
Wyclifism
acosmism
allotheism
anthropolatry
anthropomorphism
anthropotheism
antinomianism
autotheism
cosmotheism
deism
ditheism
dualism
dyotheism
emanatism
error
fallacy
false doctrine
henotheism
heresy
hylotheism
hylozoism
mind-stuff theory
misbelief
monism
monolatry
monotheism
multitheism
myriotheism
philosophical unitarianism
physicomorphism
physitheism
polytheism
psychotheism
tetratheism
theism
theopantism
agnosticism
atheism
fatalism
idealism
idolatry
materialism
metaphysics
mysticism
mythology
naturalism
nihilism
occultism
panentheism
pessimism
rationalism
scepticism
spiritualism
spirituality
theology
theosophy
transcendentalism