Heathenism

1. (n.) The religious system or rites of a heathen nation; idolatry; paganism.

2. (n.) The manners or morals usually prevalent in a heathen country; ignorance; rudeness; barbarism.

Thesaurus Entries

Druidism, Gothicism, Parsiism, Sabaism, Zoroastrianism, age of ignorance, allotheism, animal worship, animatism, animism, barbarism, benightedness, benightment, dark, dark age, darkness, demonism, demonolatry, devil worship, fetishism, fire worship, heathendom, heathenry, hero worship, iconoduly, iconolatry, idol worship, idolatrousness, idolatry, idolism, idolodulia, idolomancy, image worship, pagandom, paganism, paganry, phallic worship, phallicism, pyrolatry, savagery, snake worship, star worship, sun worship, tree worship, unenlightenment