Let’s assume that he’s correct about the ancient Greek, as I do not know. Who cares? It is incorrect to say that words “mean” the literal definition of the words’ component parts as defined 2500 years ago. A hippopotamus is not a river horse. A philosopher is not someone in love with the goddess Sophia.
And also this guy is, forgive me, a Tool. “A true Atheist however is not someone that is open to the possibility of God’s existence.” This is a Christian view of atheists as people who know there is a God, but just refuse to admit it. I don’t know a single atheist who would maintain disbelief after being shown proof of a being’s existence.
And I will eat my hat if Toolio can give a falsifiable definition of God. Sorry for the language, but this ticked my tock.