triune

In the mid-1900s, Paul MacLean, an neuroscientist at Yale and then the National Institute of Mental Health, began developing the triune brain hypothesis.

From New York Times ● Oct. 24, 2022

The other myth about the lizard brain, or the triune brain, is that you've got some sort of unevolved part of your brain that would be akin to something that a lizard might be using.

From Salon ● Jan. 14, 2022

Boehner bore the burden of this triune responsibility better than most.

From US News ● Sep. 25, 2015

All adult Trail Life USA leaders must sign a statement of faith and values that begins, “We believe there is one triune God.”

From Washington Times ● Sep. 8, 2014

In remote ages, wanderers from India directed their eyes northward, and crossing the vast Tartarian deserts, finally settled in Siberia, bringing with them the worship of a triune God.

From Bible Myths and their Parallels in other Religions Being a Comparison of the Old and New Testament Myths and Miracles with those of the Heathen Nations of Antiquity Considering also their Origin and Meaning by T. W. Doane