God is...?

There are a lot of things we attribute to the character and being of God. As an experiment, which is done out of curiosity and in an effort to learn, can everyone PLEASE just really quick post a ONE-WORD summation for who God is. What is the most essential thing? What is the best way to capture God's being with one word? If you had to tell someone who God is in one word, what would the word be? Thanks all. I'll post mine too.