Circular Library
Apologetics dictionary

Apologetics should be easy to understand and accessible to everyone. That's why we created this apologetics encyclopedia highlighting the terms you need to know, in plain English.

Who's who?

Cornelius Van Til

Greg Bahnsen

Jason Lisle

John Calvin

John Frame

K. Scott Oliphint

Theological terms

Aseity / absoluteness

Homoiousios

Homoousios

Libertarian free will

Monergism

Perichoresis

Synergism

Trinity

Philosophical terms

Coming soon

Philosophers

Coming soon

Ministries

Alpha & Omega Ministries

Apologia Studios

Veritas Domain

Locations

Westminster Theological Seminary