The word for belief and/or worship of multiple Deities is called "Polytheism".
a belief in many gods is called polytheism
Polytheism.
Polytheism
It is called polytheism: the belief in multiple gods or goddesses.
Polytheism is the belief in many gods, and therefore could be called the workshop of the same.
Belief in god or gods in general is called theism. Belief in one God and only one God is called monotheism. Belief in many gods is called polytheism.
The belief in more than one god is called polytheism. Paganism and pantheism also fall under this category.See also:How did polytheism start?
Polytheism is the belief in many pagan or false Gods, like Greek mythology.
Sumerians had a religion called polytheism, which means the belief in many gods.
Pantheism
Polytheism is the belief in or worship of more than one god.Polytheism
Monotheism.Monotheism. An alternate, the belief in the existence of several gods, is called polytheism (multigods), pantheism (gods in everything). Another alternate is atheism, the belief in no god or gods.