Somebody who fly's a Confederate flag with a gun rack with shot guns in the back of a 1970s pick up truck waiting for Armageddon or the next civil war

Like a large, strong tree. Understandable in his or her steadfastness and deep in stoicism. Logical to a fault, yet deeply planted in his or her beliefs. Unbreakable and unyielding.

Oaky, a word for okay.
It is normally informal and not used a lot since it isn't proper English.

To be planted in life and know you're sturdy like a tree.

Oaky is when u can’t spell okay