The primary meaning of 'pantheon' refers to a collective group of gods belonging to a particular religion or mythology.

Derived from the ancient Greek 'pan' (all) and 'theon' (of the gods), the term 'pantheon' literally translates to 'all gods'. It denotes the full assembly of deities revered by a specific culture or civilization. These pantheons are often structured, with a chief deity, subordinate gods, and goddesses governing various aspects of the cosmos, human life, and natural phenomena. Examples include the Olympian gods of ancient Greece, the Aesir and Vanir of Norse mythology, or the vast pantheon of Hindu deities, each reflecting a unique cultural worldview and cosmic order.