Triune and Triptych

Triune adjective - Being three in one; used especially of the Christian Trinity.

Triptych and triune are semantically related in trio topic. In some cases you can use "Triptych" instead a noun "Triune".

Triptych noun - Art consisting of a painting or carving (especially an altarpiece) on three panels (usually hinged together).

Triune and triptych are semantically related in trio topic. You can use "Triune" instead a noun "Triptych", if it concerns topics such as three, three of something.