The Civil Writer Magazine

Polytheism is the worship of or belief in multiple deities, which are usually assembled into a pantheon of gods and goddesses, along with their own religions and rituals. If you dissect Christianity it is a polytheistic religion like Hinduism a major religious and cultural tradition of South Asia with millions of gods.

The term trinity doesn't avoid the obvious which boils down to its essence, “one God in three persons” which makes each a god. The Athanasian Creed a Christian statement of belief focused on Trinitarian doctrine and Christology says think “three,” say “one”. The words: multiple, trinity and poly aren't different. They're all based on more than one object.

Use your logic (mono) defines one. Is (mono) defined in Deuteronomy 6:4 Hear, O Israel: The LORD our God is one LORD or John 10:30 I and my Father are one.