homo·ou·si·on | \ -üz(h)ēˌän, -üs(h)- \
Definition of homoousion
: a theological doctrine holding that Christ is of one substance with God the very existence of Christianity … was at stake over the Homoousion— C. H. Turner
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
Ask the Editors
Brand Name Vocabulary Quiz
You’re gonna need some moxie to ace this quiz
Commonly Confused Words Quiz
Take a (break/brake) and (pore/pour) over this (c...
How Strong Is Your Vocabulary?
Test your vocabulary with our 10-question quiz!
Spelling Bee Quiz
Can you outdo past winners of the National Spelli...